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BASE64 FILE UPLOADER & DOWNLOADER
Base64 File Uploader & Downloader logo

Base64 File Uploader & Downloader

Published September 2019
   •    Updated today

Plugin details

Upload and download public or private files via Base64. Works on free and paid plans, supports workflow-based actions, and lets you control how files are stored and accessed in your Bubble app.
       

⚡ Main Functions:

Public & Private Uploads.
   Upload both public and private files, including on free plans.
Uploads Management.
   Manage public and private uploads in paid subscription apps.
Files Download.
   Let users download files via workflows or UI elements.
Upload/Download Configuration.
   Customize upload and download behavior to fit your flow.



Documentation

We’ve created a detailed step-by-step guide for the Base64 File Uploader & Downloader plugin. It includes a comprehensive overview of all features, practical use cases, and answers to frequently asked questions.

       

Supported API Calls

✅ Upload File (Free Plan) - Upload files using the free application plan.
✅ Upload Private File (Free Plan) - Upload private files with access control in the free application plan.
✅ Upload File (Paid Plan) - Upload files using the paid application plan.
✅ Upload Private File (Paid Plan)- Upload private files with access control in the paid application plan.

FAQ

- What is the primary function of the Base64 File Uploader and Downloader plugin?
The plugin primarily allows users to upload and download files in Base64 format within a Bubble application.

- How do I download files using this plugin?
You can use the File - Download Direct action to allow users to download files directly within your app.

- Can this plugin handle image files specifically?
Yes, the plugin can convert and process image files into Base64 strings, making it suitable for image data handling.

- How is file downloading managed with this plugin?
The plugin uses the "Download Base64 File" action to convert a Base64 string back into a downloadable file for users.

- Does the plugin support all file types for upload and download?
The plugin supports various file types for upload and download, but it’s essential to check compatibility with the specific requirements of your application.




Our Similar Plugins

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- Advanced Multi File Uploader




Support

If you still have questions or unresolved issues, you can contact us.


Risk-free Trial

The most risk-free way to try out this plugin is to subscribe to it. If you unsubscribe a few days later you will be charged on pro-rata basis, so for example if the plugin monthly price is $5 then you’d pay only 17¢ per day ($5/30 days)!


Donations

🔥 Please support our efforts to keep this plugin free—your donations help us invest the time and resources needed to continue maintaining and improving it for everyone's benefit:  https://zeroqo.de/support.

Free

For everyone

4.8 stars   •   4 ratings
59.8K installs
This plugin does not collect or track your personal data.

Other actions

Platform

Web & Native mobile

Contributor details

Zeroqode - Top Bubble Agency logo
Zeroqode - Top Bubble Agency
Joined 2016   •   846 Plugins
View contributor profile

Instructions

Please refer to the plugin documentation to see how to configure it: https://docs.zeroqode.com/plugins/base64-file-uploader-and-downloader

Types

This plugin can be found under the following types:
Api   •   Action   •   Background Services

Categories

This plugin can be found under the following categories:
Technical   •   Data (things)   •   Productivity   •   Media   •   Containers

Resources

Support contact
Documentation
Tutorial

Rating and reviews

Average rating (4.8)

Otimo plugin
December 28th, 2025
Funciona muito bem e me ajudou muito. Obrigado por toda equipe d Zeroqode
Greetings, This is Anton from the Zeroqode Customer Support Team. Thank you once more for sharing your thoughts with us through your review. Your input is truly valuable and we're thrilled to hear the plugin meets your needs. At Zeroqode, customer satisfaction is our top priority. Should you have any further suggestions, questions, or any topic you wish to discuss, feel free to connect with us via our forum (https://forum.zeroqode.com/) or directly through [email protected]. Best wishes, Anton
December 29th, 2025
  •  
Zeroqode - Top Bubble Agency
Great plugin that fills an important gap!
November 7th, 2025
This plugin is perfect for retrieving base64 images from an LLM. Exactly what was missing.
Hello, I'm Anton, part of the Zeroqode Support Team. We deeply appreciate the time you took to leave a review. Your feedback is crucial to us, and knowing that our plugin has served you well is rewarding. For any further thoughts or questions, connect with us on our forum (https://forum.zeroqode.com/) or email us at [email protected]. Sincerely, Anton
November 10th, 2025
  •  
Zeroqode - Top Bubble Agency
Report plugin
February 8th, 2025
The plugin Base64 File Uploader & Downloader / action File - Download Direct threw the following error: client@ anonymous@ @https://compartilha-online-ofc.bubbleapps.io/package/run_js/0e86c129ceb1b42ead2c8d2c6426b091ed25b1f13be980b1e668ce9e4b1d0560/xfalse/x30/run.js:267:334 (please report this to the plugin author)
Hey, This is Anton from the Zeroqode Support Team. Thank you for your feedback, and we’re sorry to hear about the issue you encountered with our plugin. We’ve attempted to reach out to you via email to gather more details and assist in resolving the problem, but unfortunately, we haven’t received a response. Additionally, we’ve thoroughly tested the plugin on our demo page, and everything appears to be functioning as expected (https://bubble.io/page?version=live&id=ezcodedemo3&name=base64_file_uploader&tab=tabs-1) If you're still experiencing issues, we’d be happy to help! Please reach out to us via our forum at forum.zeroqode.com or directly by email at [email protected]. Looking forward to your response. Best Regards
February 25th, 2025
  •  
Zeroqode - Top Bubble Agency
Great Plugin ad Awesome support!
April 15th, 2024
Found out an issue and the developer promply solved and offered support for everything. Highly recommended and super easy to use!
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