JSONify Tools

Privacy-first JSON tools for developers

tools
  • Formatter
  • Minifier
  • Tree Viewer
  • Text Diff
more
  • JSON to CSV
  • Schema Validator
  • Path Finder
  • Key Sorter
  • Field Renamer
  • JSON/YAML
  • Base64
  • URL Encode
  • JWT Decoder
  • JSON Diff
  • Regex Tester
  • Hash Gen
  • Color Convert
  • Timestamp
links
  • Blog
  • FAQ
© 2026 JSONify ToolsAll processing happens in your browserPrivacy · Terms
Skip to main content
JSONify ToolsJSONify Toolsv2.0
HomeJSON FormatterJSON BeautifierJSON MinifierText CompareBlog
≡

Base64 Encode / Decode

// encode and decode Base64 strings

Drop a file here to encode it to Base64 (encode mode) or load text for decoding
input.txt
0 chars
output.b64
0 chars