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BASE64 FILE CONVERTER BY NEBULA
Base64 File Converter by Nebula logo

Base64 File Converter by Nebula

Published February 2025
   •    Updated this month

Plugin details

The Base64 File Converter plugin enables seamless file encoding and decoding in your Bubble application.


Base64 File Converter


 

 

 


Description

Overview

Essential plugin for file encoding and decoding. Converts files to Base64 strings and back, enabling file storage, API integration, and data transmission. Includes server-side actions and client-side element.

Key Features
  • Encode files to Base64 with MIME detection
  • Decode Base64 strings back to files
  • Server-side actions and client-side element
  • Real-time state updates
  • Works with all file formats
  • No external dependencies required



If this plugin saves you time or makes your work easier, consider supporting its development Every coffee helps me keep improving and maintaining this project

Free

For everyone

5.0 stars   •   2 ratings
144 installs  
This plugin does not collect or track your personal data.

Other actions

Platform

Web & Native mobile

Contributor details

Nebula logo
Nebula
Joined 2023   •   24 Plugins
View contributor profile

Instructions

Instructions
Quick Start:
  1. Add element to page or use workflow actions
  2. Element provides real-time encoding/decoding

Workflow Actions:
  • Encode: File → Base64 String + MimeType
  • Decode: Base64 String → File

Element Usage:
  • Set File input to encode
  • Set Base64 String input to decode
  • States update automatically

Exposed States:
  • Full String (with data URI prefix)
  • Base64 String (pure Base64)
  • MimeType
  • File (decoded result)

Need Help?
Find documentation, guides, and other useful plugins to help you get the most out of this tool


 

 

Types

This plugin can be found under the following types:
Element   •   Action

Categories

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

Resources

Support contact
Documentation
Tutorial

Rating and reviews

Average rating (5.0)

The best! Using it in the backend
October 30th, 2025
Hi and thank you. The plugin is great. I am using it in the backend to convert images to base64. Only improvement I would like to see is split the output into two parts: mimeType and base64. I had to do "result of: base64: split by (,): item#2" to get only base64. Best
Thank you for your comment and suggestion! This update will certainly be implemented to address a need I hadn't previously identified 😁 (plugin author)
October 31st, 2025
  •  
Nebula
Nice plugin
March 22nd, 2025
Bubble