FAQ


Topic Replies Views Activity
How to set up custom CDN CNAME?
5 3019 October 3, 2019
I have deleted my file, how do I restore it?
1 907 September 7, 2017
How to upload base64-encoded image from JavaScript?
1 2614 September 10, 2017
How do I download all my files?
1 1480 September 7, 2017
How to change the default button text on the widget?
3 1959 May 11, 2018
How do I fix "Can't upload" error?

Let’s find the cause of the message. We will give you a list of things to check in order to avoid common mistakes our users make: Free plan requires account verification before uploading non-image files. Images includ…

4 2517 September 9, 2020
What is a file group and how to use it?
6 1352 March 31, 2020
How to request adding a new language?
1 462 June 24, 2019
How to upload an image from HTML5 canvas?
3 1432 July 9, 2019
I am getting a message: "You have blocked third-party cookies in your browser". What does it mean?
5 1024 September 26, 2019
I can't upload PDFs, videos or any other non-image files. Why?
1 2028 August 31, 2017
How to add image size validation to Django backend?
2 1363 July 9, 2019
Is it possible to automatically push a file to my S3 every time a new one is uploaded?
1 1829 September 10, 2017
Is there integration with Marketo forms?
4 833 April 16, 2020
What are public and private keys and where do I find them?
1 1607 August 31, 2017
How to display uploaded images on the page?
4 726 June 3, 2020
Is it possible to remove an image from Uploadcare by clicking the “Delete” button in widget?
1 1249 August 31, 2017
PHP. Unable to get local issuer certificate
2 850 July 9, 2019
How to store cropped version of the image?
3 686 April 21, 2020
Is there a ReactJS implementation for Uploadcare?
1 1183 August 31, 2017
Keeping your watermarks safe
2 833 July 9, 2019
What is file UUID?
1 1175 August 31, 2017
How do I crop image to circle?
1 1138 June 8, 2018
How do I add a custom hint to widget's dialog?
1 1087 July 6, 2018
List of compatible Files
2 767 June 12, 2018
Individual widget button captions
1 1083 September 10, 2018
Is it possible to have more than one widget on the same page?
1 1071 August 31, 2017
Can I upload image via widget and save it in my Dropbox?
1 1019 September 11, 2017
Does Uploadcare support video processing?
2 694 April 7, 2020
How to upload a file with Uploadcare and Cordova?
1 967 June 24, 2019
Can I get a email notification when a new file is uploaded?
1 946 September 13, 2017
Is Uploadcare only for images? Can I upload video?
1 942 August 31, 2017
Is it possible to change widget's appearance?
1 938 September 10, 2017
Can I use custom storage instead of Uploadcare storage?
1 930 September 10, 2017
How to restore my password?
1 926 August 31, 2017
How to migrate existing files to Uploadcare?
1 925 September 10, 2017
How to keep dialog open after uploading an image?
1 923 September 10, 2017
How can I access the callback for "delete" button in the Widget?
1 905 September 10, 2017
Advanced button customization
3 517 June 22, 2020
How can I delete all files for specified period?
1 877 September 11, 2017
How do I check image size and dimensions from fileInfo?
1 838 September 10, 2017
Do you have a solution to prevent users from using the CDN link on other websites?
1 792 September 10, 2017
Can I get UUID instead of CDN link of an uploaded image?
1 788 September 7, 2017
Get video duration after uploading
3 453 July 7, 2020
Draw an image from Uploadcare on HTML Canvas
1 775 May 29, 2019
Is there a web interface for Uploadcare REST API?
1 772 September 11, 2017
Connect custom Dropbox OAuth 2.0 app
1 766 May 31, 2019
How to report a file?
1 756 September 9, 2018
How do I find a Group ID in the web interface?
3 430 August 28, 2020
How does backup works?
1 718 September 7, 2017