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Best Free Base64 Encoder/Decoder Tools — CyberChef (GCHQ) Review | The Free Tools Directory

Home/Tools/Security/Base64 Encoder/Decoder/CyberChef (GCHQ)

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Base64 Encoder/Decoder

Provided byCyberChef (GCHQ)gchq.github.io

CyberChef includes Base64 encode/decode plus Hex, Binary, and many other format operations in one workflow. You can d...

←One of 8 options for Base64 Encoder/Decoder

Use This Tool

developer-tools browser-based 10015 no-signup freeformatter

Screenshot of Base64 Encoder/Decoder on CyberChef (GCHQ) — gchq.github.ioOpen the live tool →

About this tool

CyberChef includes Base64 encode/decode plus Hex, Binary, and many other format operations in one workflow. You can drag and drop files directly into the input and export processed output, making it suitable for text and binary payloads. It is free to use in-browser.

Other Options

More Base64 Encoder/Decoder tools

Compare all →

01
Inventive HQ
inventivehq.com
Encode and decode Base64, Hex, Binary, and other formats with file support

Base64.Guru

base64.guru

Its Base64 tools support decoding to text or binary files with download and preview support. The site also provides r...

Web Tool Plus

webtoolplus.com

Web Tool Plus offers Base64 decode/encode with multiple output encodings, including Hex and text encodings. It also h...

CodeBeautify

codebeautify.org

Code Beautify provides a Base64 toolset with Base64 encode/decode, Binary-to-Base64, Hexadecimal-to-Base64, and rever...

Browserling

browserling.com

Browserling provides free Base64 encode/decode tools with fast in-browser processing and no signup required. While Ba...

10015 Tools

10015.io

Encodes text to Base64 and decodes Base64 back to text, with support for URL-safe variants and binary input.

FreeFormatter

freeformatter.com

Encodes and decodes data per RFC 4648 Base64, with options for URL-safe alphabet and file input.

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