New Custom Extension Feature For File Upload Forms


by 123FormBuilder

Great news! You can now upload any file-type that you need through the File Upload field on your web form. No longer are you restricted to upload only certain file extensions, now you can upload whatever extension you want.

All you have to do is select your file upload field in the form editor, go to MoreAccept only the following extensions and press the Add other extensions link.

limit file extension on upload form

An input box will appear below where you can type in the extension. You will see that your file extension has been included in the dropdown list as well.

upload custom file extensions through web form

accept custom file extension on upload form

If you want to accept all file extensions for upload, do the following:

accept all file extension on upload with 123FormBuilder

  • Enable the option Accept only the following extensions.
  • Open dropdown and click Check All
  • Add your new extension as explained above.

There you have it!

Thanks again for using 123FormBuilder and we hope this feature proves useful for your business.

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