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File to Base64

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This Encode to Base64 format or decode from it with various advanced options. Free tools online.

This Base64 decode online tool helps you decode Base64 string to original text.

This file to Base64 online tool helps you encode file to Base64 string to without uploading file.

This Base64 to file online tool helps you decode Base64 string to file and download.

Our free online tool helps you encode any file to Base64 with just a few clicks.

Supports multiple file formats, including:

  • Images (JPG, PNG, GIF)
  • Text (TXT, HTML, CSS)
  • Documents (PDF)
  • Audio (MP3)

How to use:

  1. Select the file you want to encode.
  2. Click the "Encode" button.
  3. Copy the generated Base64 code


  • Free and easy to use: No registration or software installation required.
  • Fast and efficient: Encode your files in seconds.
  • Safe and secure: Your data is protected with SSL encryption.
  • Supports multiple file formats: Convert almost any type of file to Base64.


  • Store files securely in a database.
  • Send files via email or message.
  • Embed files in a website or application.
  • Encrypt data for security purposes.

Try our free Base64 encoder today!


Free tools online feature. The Free Tools Online feature is a feature that allows users to access and use a variety of free online tools. All the useful tools for your daily life are all optimized by us.


We declare and commit to users. Our app does not upload any information you enter. It completely works offline. We do not require any access rights or limit any functionality. We respect users' personal information.


Free for all users and all countries. They do not limit any functions or number of uses. In particular, we do not require login or payment of any fees or actions that prevent users from using this free software.