Thank you for Purchasing!

Congratulations with the huge win which you are going to experience once you start using our amazing Lets-Box plugin which will save you tons of time!

  Let's get Started!

Getting Started


  • WordPress 4.8+
  • At least PHP 5.5.19 with cURL extension
If you are not sure which PHP version your website is running or if the cURL extension is enabled, install the WordPress phpinfo() plugin.
Running PHP 7.x will increase the loading performance of the plugin and your site in general. Check your web host configuration panel if it is possible to upgrade your php version!

Plugin Installation

The Lets-Box installation doesn't differ from any other plugin installation process, so you might be familiar with this process already. If not, please follow instructions below.

  1. Login to WordPress Admin Dashboard on your website
  2. Go to Plugins -> Add New
  3. Click on the "Upload" button
  4. Browse to the plugin's zip file (it is the same archive you've downloaded from CodeCanyon) and choose that file.
  5. Click on the "Install Now" button
  6. Wait while plugin is uploaded to your server
  7. Click "Activate Plugin" button

Plugin Activation

After you have installed the plugin, it is necessary to activate your copy. This will enable the plugin settings and allows you to have direct access to the latest updates and to get support. In order to activate the plugin please follow these steps:

  1. Go to Lets-Box -> Settings in the WordPress Admin Dashboard on your website
  2. Click on the "Activate" button
  3. A new window will open and you will be redirected to Envato
  4. Click on the "Approve" button to activate the plugin
  5. Wait while the activation is processed
  6. Done!

Receiving Updates

The plugin offers an automatic WordPress update mechanism. To use the automatic update option you must have license for the plugin and the plugin should be activated. When new version of the plugin will be available, you should click "Update now" link under the plugin on the WordPress Admin Dashboard - Plugins page.

It is also possible to update Lets-Box manually, to perform it please follow these steps.

  1. Go to our Updates Page
  2. Insert your purchase code, select the right plugin and press the "Download" button
  3. Login to WordPress Admin Dashboard on your website
  4. Go to Plugins page, deactivate the plugin and press uninstall. (your settings will be temporarily stored in the WordPress Database)
  5. Follow the Plugin Installation instructions to install the new version
file_download   Download latest Package


Regular License is the most common type of licensing for Lets-Box. The regular license allows you to use the item in one single end product which end user is not charged to access or use. You can acquire regular license for your own website, or if you are a developer - for one client by transferring the license to your client when the project is finished. In order to read more about Regular license please visit CodeCanyon.

info   License Details


Shortcode Builder

Adding Lets-Box has never been easier! Although it has an impressive number of options, even beginners will manage to implement the plugin to their wishes with our intuitive workflow

  1. Create a new Page/Post or edit an existing one.
  2. To open the Shortcode Builder, add a Classic Block to your content, and press the first Lets-Box button in the toolbar of the Classic Block.
  3. Adjust the shortcode in the Shortcode Builder via all the controls and options
  4. Press the "Insert Shortcode" button, to add an instance to your Page
  5. Publish or Update the page and you are finished!

When you are using a 3rd party Page Editor, adding a simple Text Component will in most cases give you access to the default MCE Editor with the plugin Shortcode Builder.
For performance reasons, keep the number of plugin instances less than 5. More instances can drop the loading performance of the page depending on your server.

Embed Documents

To embed to your documents, follow these steps:

  1. Create a new Page/Post or edit an existing one.
  2. Press the last Lets-Box button in the toolbar of the Page Editor. If you are not seeing the button, make sure that you are in the 'VISUAL' mode of the Page editor.
  3. Navigate to the File which you want to embed
  4. Check the checkbox of the file and press "Embed Files"
  5. Publish or Update the page and you are finished!

Advanced Features

Private Folders

Private Folders Front-End

You can easily and securely share documents via Box with your clients with the Private Folders feature. This feature allows your clients to preview, download and upload documents to their own private folder.

There are two ways you can use the 'Private Folders' feature: Manually and Automatically

In the Manual mode, you will link your WordPress Users to their own folder on your Box by hand. This is can be useful in cases when you are already using client folders on your Box, or if you want multiple users to use the same client folder.

To use the Private Folders feature in this mode, follow these instructions:

  1. Go to Lets-Box -> Private Folders in the WordPress Admin Dashboard
  2. Link your users to their folder on your Box via the Link to Private Folder button
  3. Go to the Page Editor and open the Lets-Box Shortcode Builder
  4. Go to Folders panel and enable the Use Private Folders setting in the Smart Client Area section
  5. In the same section set the Mode to I will link the users manually
  6. Configure any other settings you need and press the "Insert Shortcode" button
  7. Done!

In the Automatic mode, you let the plugin automatically manage the Private Folders. The plugin will automatically link a user to its own Private Folder and it will create the Private Folder if needed in the by you seleted top-level folder. The advantage of this method is that you don't have to manage the folders manually. In this mode you can even select a template folder to fill the Private Folder with some starting material when it is created.

To use the Private Folders feature in this mode, follow these instructions:

  1. Go to the Page Editor and open the Lets-Box Shortcode Builder
  2. Go to Folders panel and enable the Use Private Folders setting in the Smart Client Area section
  3. In the same section set the Mode to Let the plugin automatically manage the Private Folders for me
  4. Configure any other settings you need and press the "Insert Shortcode" button
  5. Done!

When you want to prefill newly created Private Folders, enable the Template Folder setting (Shortcode Builder -> Folders -> Smare Client Area).
 You can control how the plugin is managing the Private Folders. Just take a look at the look at the Private Folders’ tab on the main plugin settings page (Lets-Box -> Settings).

Private Folders in Admin Dashboard

The Private Folders feature can also be used in the File Browsers in the WordPress Admin Dashboard. To enable this, go to the tab called 'Private Folders' on the main plugin settings page (Lets-Box -> Settings). The behavior of the File Browsers in the Admin section can be changed via the setting "Private Folders in Back-End".

Via the User Permissions tab in the Shortcode Builder, you can always select what kind of actions (e.g. upload or delete documents) are allowed by your client.


Would you like to see some statistics about your files? Lets-Box can send all download/upload events to Google Analytics. To enable this feature, follow these steps:

  1. Go to the main Lets-Box settings page
  2. Click on the Statistics tab
  3. Enable the Google Analytics setting
  4. Save the changes via the button "Save settings" on top

If you enable this feature, please make sure you already added your Google Analytics web tracking code to your site. In most themes you will have a Custom Script box where you can add your Google Analytics code

All events in the plugin are registered in Google Analytics as 'Events'. So, in your Google Analytics Dashboard you will find this under 'Behavior' -> 'Events' -> 'Overview'

Supported Integrations

WooCommerce Integration

Digital Downloads

Lets-Box integrates nicely into WooCommerce and it allows you to serve your Digital Downloads directly from Box! To add a Digital Product from your Box, follow these instructions:

  1. Create a new WooCommerce Product (Products -> Add New) or open an existing one
  2. In the Product Data section, tick the Downloadable checkbox
  3. On the General tab in the same section, click on the "Choose from Box" button
  4. In the new window that opens, click on the File that should be added to your product
  5. Wait till the File is added to your product
  6. Done!

Upload integration

Lets-Box allows you to create products where your customers can directly attach their Documents after purchasing. The plugin can create a Order specific folder on the linked Cloud Account and it will add a customizable Upload Box to the order page and the Thank You page. In order to enable the Upload Box for your products, follow these instructions

  1. Create a new WooCommerce Product (Products -> Add New) or open an existing one
  2. In the Product Data section, tick the Uploads checkbox
  3. On the Upload to Cloud tab that appears, enable the "Upload to BOX" checkbox
  4. Set in the Title Upload Box the title which should appear above the Upload Box.
  5. Create your own Upload Box via the Build your Upload Box button, or edit the shortcode manually.
  6. In the Upload Folder Name field, set the template which should be used for the Order Specific Folders*.
  7. Save the product!

* In order to use the Order Specific Folders, make sure that the Private Folder feature is enabled in the Shortcode. You can find this settings on the User Folders tab.

Contact Form 7 Integration

Do you want more flexibility than the Upload Form that is included? Lets-Box seamlessly integrates into the free Contact Form 7 plugin allowing you the create the perfect Form! To add Lets-Box to Contact Form 7, follow these instructions:

  1. Create a new Contact Form (Contact -> Add New) or open an existing one
  2. Click on the Lets-Box button to open the configuration panel of the field
  3. Click on the "Build your Lets-Box shortcode" button
  4. In the Shortcode Builder that opens, create the shortcode that you need
  5. Press "Insert Shortcode" to update the shortcode
  6. Insert the Form Field by pressing the "Insert tag" button
  7. Done!
You can use the available input fields in your Contact Form to name the upload folder based on user input. To do so, just add the letsbox_private_folder_name to the Class attribute of your input field (i.e. [text* your-name class:letsbox_private_folder_name]).

Supported Integrations

Gravity Forms Integration

Do you want more flexibility than the Upload Form that is included? Lets-Box seamlessly integrates into Gravity Form allowing you the create the perfect Form! To add Lets-Box to your Gravity Form, follow these instructions:

  1. Create a new Gravity Form (Forms -> New Form) or open an existing one
  2. Open the Advanced Fields tab
  3. Drag the Lets-Box form element to your form
  4. Open the details of the newly added form element
  5. Click on the "Build your Lets-Box shortcode" button
  6. In the Shortcode Builder that opens, create the shortcode that you need
  7. Press "Insert Shortcode" to update the shortcode
  8. Save the Form by pressing the "Update Form" button
  9. Done!

Gravity Forms - Gravity PDF Integration

The free GravityPDF plugin allows you to automatically generate, email and download PDF documents with Gravity Forms. Lets-Box extends this plugin and allows you to store the generated PDFs directly on your Box.

  1. Download and Install the GravityPDF plugin
  2. Head to Forms -> Forms and select the Gravity Form you want integrated.
  3. From the form editor page, hover over the Form Settings menu item and select PDF from the sub-navigation. Finally, click the Add New button to create a PDF.
  4. Edit the created PDF template, and go to the Advanced Tab
  5. Set the [BOX] Export PDF to "Yes"
  6. In the [BOX] Folder ID, set the ID of the folder where you want to store the generated PDF forms. You can find this ID via the Shortcode Builder by pressing the Create Shortcode button.
  7. Press "Update PDF" to save the settings
  8. Done!


The plugin is multi-language ready, but it doen't have much translations yet. However you can quite easily translate the plugin by yourself. The plugin decides based on the language setting of your WordPress site, which translation it will load.

An easy way to translate the plugin is by using special WordPress Plugin: Loco Translate.

Part of your purchase costs are gladly refunded in case you send in new translation files. Those new translations will be checked and added in the package for other customers.



The purpose of the Help Center is to provide you with the right answers at the right time. Our support is provided only for direct product buyers. While applying at our Help Center you will be asked to provide valid purchase code of our products. Our Help Center is the only official support handling mechanism for this plugin. Questions sent using other channels may be ignored without notice. According to Envato rules, support mechanism is not mandatory for marketplace authors - we provide support because of good will and want to offer our customers best service possible. We keep rights not to provide support due to abuse or any other reasons that are against this policy.

What You Can Expect From Our Support?

There are certain things that you can expect from our Help Center:

  • We always have bug-related and technical support in priority
  • We respond to questions or problems regarding the plugin and its features
  • We are happy to receive proposals and ideas
  • Tiny custom requests can be served (low priority, depending on workload and good will)

What You Can Not Expect From Our Support?

There are certain things that are out of scope and will not be handled:

  • Generic WordPress questions
  • Issues related to 3rd party plugins
  • Customization requests
  • Any tickets that contain abuse or violence

Thank you for finding time to read this policy and remember that we are here to help you out.
Best wishes!

Pre-Support Actions

Before asking your question, please make sure:

  • You have read the documentation provided
  • Searched the answer within our FAQ articles and the comment section of the product page
  • Make sure you have the latest version installed.
question_answer   FAQ section question_answer   Comments section

Opening Support Ticket

In order to get response in reasonable time we are kindly asking you to provide following information while opening support ticket:

  • Always insert your purchase code for non-presale questions
  • A link to the page where you are having trouble
  • A temporarily(!) WP admin login when you encounter bugs or need help to integrate the plugin in your website. Double check the login credentials before submitting! Seriously.
  • A clear description of the problem and how to reproduce it
  • Screenshot of the problem
  • Add your WordPress Debug Log if you are encountering unexpected issues with the plugin.
  • Any other information that you find useful

All information provided is confidential and will not be provided to any third party.

help   Create a Support Ticket

Release Notes

We are constantly working on a new features and improvements for Lets-Box in order to keep your site and your business at the top. In this section you can find information on latest updates we created during lifetime of this plugin.

Date Version Features
1.8.3 19 September 2019
  • Fix: Plugin stopped can stop working when cache files couldn't longer be updated (WP Engine).
  • Fix: Bug when no local cURL certificate is present.
  • Fix: Removed empty < a > anchors from breadcrumbs
  • Fix: Playlist layout on mobile devices
  • Improved: Changed layout Shortcode Builder
1.8.2 9 September 2019
  • Fix: In case of a Multisite setup, email notifications will now be send to the site administrator instead of the global administrator
  • Fix: Media Player playlist could overflow container
  • Added: New letsbox_woocommerce_set_placeholders hook to set custom folder name placeholders for WooCommerce Private Folders
1.8.1 28 August 2019
  • Fix: Mediaplayer throwing javacript error when no media files are present in folder
  • Fix: Download button not accessible in Mediaplayer without playlist
1.8 22 August 2019
  • Added: Mediaeelement.js as default player for media files. Supports Captions via VTT files, IMA/VAST Video Advertising, speed control and more
  • Added: Download menu item for folders
  • Fix: Bug showing header container when no header elements are present
  • Fix: Not updating thumbnails when expired
  • Fix: Added lazy loading for small thumbnails when showing files in the File Browser list-view
  • Improved: Better compatibility when theme is using Font Awesome (v4) icons
  • Improved: Only loading CSS for the plugin skin when required
  • Updated: Font Awesome to version 5.10.1
  • Updated: Language translation files 8 August 2019
  • Fix: Elementor Page Builder could crash when loading plugin shortcode
1.7.15 2 August 2019
  • Fix: File Browser not scrollable in Back-End
  • Improved: Responsive breadcrumb navigation using full path
  • Improved: Media Player playlist now supports folder structures
  • Updated: Font Awesome to version 5.10.0
  • Updated: Plugin Update Checker to version 4.7
  • Updated: Blueimp File Uploader
  • Updated: ReCaptcha library to version 1.2.2
1.7.14 26 June 2019
  • Fix: User Folders not properly deleted when WP Account was removed
  • Added: Description column in List View
  • Added: New support for the Gravity PDF addon. Allowing you to save the PDF of your Gravity Form Entry in Box
  • Improved: Enabled ZIP download for File Browser in WooCommerce Order detail page for products with Upload Box active
  • Updated: Font Awesome to version 5.9.0 10 May 2019
  • Fix: Not able to manually link Users to Private Folders
  • Added: Copy to Clipboard in Social Share popup
1.7.13 8 May 2019
  • Fix: Bug in Report export only exported the rows visible in the viewport. The new export is a complete CSV file
  • Fix: Folder upload didn't create the folder that was selected but only the subfolders inside it
  • Fix: Some PHP versions have trouble displaying the initial dataset for the Activities Graph in Report Dashboard
  • Fix: Bug in the visual Notifications Template Editor not properly saving changes
  • Added: Individual Admin accounts for global plugin permissions (e.g. who can change the plugin settings & see the Back-End File browser)
  • Added: Duration of media files present in the File Browser when this data is available
  • Added: New WooCommerce setting allow you to disable the Upload Form when the order has a specific status (e.g. Completed)
  • Improved: Creation of temporarily preview links are not longer logged
  • Improved: Changed the user name in Report Section to display name and added user ID as column
  • Improved: Some small layout changes
1.7.12 24 April 2019
  • VULNERABILITY: Unauthenticated PHP payload unserialization in processing Ajax Requests (Thanks to @Andrea Buri)
  • Added: Shortcode setting to how to search. By name only or by name and content.
  • Updated: Blueimp File Uploader to version 9.29.0
1.7.11 28 March 2019
  • Fix: Bug preventing to click on submit button when Upload box is located inside a < form > tag
  • Fix: Folders in Gallery cannot be moved when user has permission to do so
1.7.10 19 March 2019
  • Fix: Uploading empty files not accepted by the BOX API
  • Fix: Few PHP 7.x compatibility issues
  • Fix: Bug in Video Player skin didn't always remove pause screen
  • Added: Upload support for folders keeping the folder structure intact
  • Added: ReCaptcha V3 Support
  • Updated: FontAwesome Library to 5.7.2
  • Updated: Auto Updater library to version 4.5.1
  • Updated: Blueimp File Uploader Class
1.7.9 12 February 2019
  • Fix: Bug preventing adding/renaming of files and folders with French accents
  • Added: New setting to disable loading of FontAwesome Library in case there is a conflict with this library (e.g. with the WOffice theme)
  • Added: Button in Report Dashboard to clear all statistics
  • Improved: Only load Contact Form 7 Javascript file when required
  • Improved: Loading performance with multiple Media Players on the same page
1.7.8 19 January 2019
  • Fix: Shuffle sorting order not working properly
  • Fix: Bug in error handling mechanism
  • Added: Minimum upload size setting in the Shortcode Builder.
  • Added: WooCommerce Order notes will be added when new files are uploaded to the order
  • Added: New %wc_order_quantity% and %wc_product_quantity% placeholders for Private Folders name template when files are uploaded to order
  • Added: Added Support for WooCommerce Product Documents
  • Improved: Caching of shortcodes is now more stable on sites with high traffic
  • Improved: Update of the Multi Sites settings page allowing you to set a single Box account when plugin is network activated
  • Updated: Font Awesome to version 5.6.3
  • Updated: Plugin Update Checker to version 4.5
  • Updated: Chart.js library to version 2.7.3
  • Updated: DataTables library to version 1.10.18
1.7.7 20 November 2018
  • Fix: Bug in the Contact Form 7 validation
1.7.6 7 November 2018
  • Fix: Bug in Gravity Forms integration preventing IE/Edge/FF users to properly submit form
  • Added: Setting to select custom icon Set
1.7.5 31 Oktober 2018
  • Fix: Bug creating multiple menu's in the Dashboard for non-Administrator users
  • Fix: Not all required code was properly enqueued when using the 'Load Javascripts on all pages' setting
  • Fix: As of WooCommerce 3.4.7 the Downloadable Product URL now requires to have a valid file extension
  • Added: New notification setting which allows you to prevent emails being send to the user that executes the download/upload/delete action
  • Improvement: Updated Google Analytics Event/Tracker code
1.7.4 25 September 2018
  • Fix: Delete action of upload queue trigger new file selection as well
  • Fix: FileBrowser/Gallery Checkbox was checked when previewing file
  • Added: Gutenberg Support via Classic Block
  • Improvement: Added visual feedback when downloading files as ZIP
1.7.3 18 September 2018
  • Fix: Conflict getMimeType() function with other plugins
  • Fix: Event Report for search events showing wrong path
  • Fix: Uploads are now processed individualy instead of simultaneously
  • Fix: Shortcode Builder not creating shortcodes when Private Folders feature is set to 'Manual'
  • Improved: Media Player now supports sub folders
  • Updated: Datatables library to version 1.10.18
  • Updated: Font Awesome 5.3.1
1.7.2 5 July 2018
  • Fix: Email tag in Contact Form 7 notification not rendered when Upload Field is required
  • Improved: Browser handling when user tries to leave page while uploading files
1.7.1 5 July 2018
  • Fix: Plugin not always returning UTF8 valid characters breaking JSON encoding
  • Fix: Not able to use filenames with special characters
  • Fix: CSS issue when using the Media Player with Full screen
  • Fix: ZIP option visible in Shortcode Builder when server isn't able to generate ZIP files
  • Fix: Gravity Form entries not properly showing the list of uploaded files
  • Fix: Plugin not always creating a secure TLS connection with the BOX API
  • Fix: Events Dashboard Layout
  • Fix: Upload bug when multiple Upload Boxes are present on the same page
  • Fix: Full Event Report table is now using the default WordPress DB connection
  • Added: Option to enable/disable Event Logs (Statistics -> Log Events)
  • Added: Direct embedding of single media files via the Shortcode Builder
1.7 6 June 2018
  • Added: Contact Form 7 integration
  • Added: New Report Dashboard to track user actions
  • Fix: Several minor bugs
1.6.3 4 June 2018
  • Fix: Preventing conflict with other Blueimp File UploaderHandler classes
  • Fix: Problems caused with multiple Media Player instances on the same page
  • Fix: Bug preventing you to swipe images in Lightbox
  • Fix: Thumbnails not working on some IIS7 servers
  • Fix: Bug not working search button events when another qtip library is present
  • Added: Follow URL shortcuts instead of downloading them
  • Added: New Shortlink services
  • Added: New 'Who can Share' permissions in Shortcode Builder
  • Added: New 'Allow Preview' option in Shortcode Builder.
  • Improved: Slightly reduced the number of Database calls being made
  • Updated: Awesome Font 5 library 23 April 2018
  • Fix: Plugin not submitting Gravity Form when custom submit button is used
  • Fix: Shortcode Builder creating shortcodes while no start folder is selected
  • Fix: Media Player not showing playlist properly with multiple instances on the same page 12 April 2018
  • Fix: Conflict with Awesomefont v5.0 svg loaders causing the popups to show up in the wrong place
  • Fix: Bug sending multiple notification emails when authorization has been lost
1.6.2 11 April 2018
  • Fix: Bug in the List/Grid view switch
  • Fix: Bug preventing to insert/embed files in the TinyMCE Editor
  • Fix: Bug hiding all checkboxes after unchecking the 'Check All' checkbox
  • Fix: Bug hiding the 'no access' container to show up
  • Fix: Bug preventing you to insert new downloadable files in WooCommerce Product
  • Improved: Modal Dialogs on mobile browsers
1.6.1 10 April 2018
  • Fix: Bug preventing upload of multiple documents in Gravity Form when upload is required
  • Improved: Plugin now requires PHP 5.5.19 or higher with Curl TLS1.1 support (CURL_SSLVERSION_TLSv1_1) as other connections will not be longer supported by BOX as of June 15, 2018
1.6 9 April 2018
  • Fix: Conflict with cache plugins occassionaly causes the plugin to crash
  • Fix: Validation bug in the Gravity Forms integration
  • Fix: Parent Folder not always visible when user is able to move files
  • Fix: CSS issue of settings fields in FireFox
  • Added: Shortcode Builder is now accessible via the Admin Menu as well
  • Added: Shortcode setting to show/hide Upload Folder button
  • Added: Shortcode setting to limit the number of uploads
  • Added: Setting to disable nonce validation (causes issues in combination with some User Management plugins)
  • Added: New filter letsbox_sort_filelist_settings, letsbox_sort_filelist to modify the file sorting
  • Added: WordPress Hook letsbox_after_private_folder_added($folder, $processor) which is fired after a new private folder is added
  • Added: New filter letsbox_gallery_entry_text to change the file and folder names in gallery
  • Improved: Complete revision of the main javascript file
  • Improved: Uploaded files will now be visible again in Upload Box after a Gravity Form submission fails
  • Improved: Changed letsbox_upload hook to filter allowing you to directly modify the uploaded files
  • Improved: Increased loading performance by using LocalStorage
  • Improved: Changed gzcompress() to gzencode()
  • Improved: Lazy Load thumbnails in Lightbox
  • Updated: Awesome Fonts to version 5.0
1.5.3 31 Januari 2018
  • Fix: Solved conflict with PHPThumb library
1.5.2 17 Januari 2018
  • Fix: Showing Upload Box on WooCommerce Edit Order Page when not needed
  • Fix: WooCommerce Digitials Downloads integration not always starting download
  • Improved: CSS for mobile devices
1.5.1 11 Januari 2018
  • Fix: Share Folder button not working properly
  • Added: Description box for WooCommerce Upload field
  • Added: Plugin license section so you can now manually add a purchase code or remove the license
  • Updated: The Auto Updater library is using version 4.4
1.5 14 December 2017
  • Added: New Settings to change colors & loaders the plugin uses via main settings page
  • Added: WooCommerce Upload integration. Customers can now upload documents for bought products to the cloud
  • Added: Search Box mode
  • Added: Shortcode Option to show files names in Gallery mode
  • Added: Send notification emails to users who are manually linked to a Private Folder
  • Improved: Restyled part of the plugin
  • Updated: The Auto Updater library is using version 4.3

email   Looking for earlier changes? Ask!