1. Enter Your Bubble.io App ID You need to provide the App ID of your Bubble.io application.

✅ How to find your App ID:

Open your Bubble app in the editor.
Look at the URL in your browser. It will be in this format:


https://bubble.io/page?id=[YOUR-APP-ID]&tab=Design&name=index
Copy the [YOUR-APP-ID] from the URL (not the domain name).

Paste it into the required field.


2. Specify the Version (Optional: For Development Mode Only)
If you need to upload the file to your Development version, enter:


"/version-test"

Important:

The / before version-test is required.
Leave this field empty if you want to upload to the Live version.

3. Enter the Base64 String
Paste the Base64-encoded data of your file here.

🚨 Before pasting, remove the prefix!
Most Base64 strings have a prefix like this:


"data:image/png;base64,"

Make sure to remove this part before submitting the data.

4. Set the File Name with Extension
Provide a name for your uploaded file, including its extension (e.g., .png, .txt, .json).

✅ Example filenames:

image.png
document.pdf
file.json
Final Steps
Once all fields are filled in correctly, The file will be stored in your Bubble.io app’s File Manager. You can then access and use it within your application as needed.