Online encoding tools
Technical utilities to encode, decode, minify and convert formats used in web development.
Included tools
View full catalogBase64 Encode/Decode
Encode and decode Base64 with UTF-8 support in seconds.
HTML Minify
Minify HTML in seconds with compact output ready to copy.
CSS Minify
Minify CSS by removing comments and unnecessary whitespace.
JS Minify
Minify simple JavaScript snippets in a fast browser workflow.
Base64 A Imagen
Use Base64 A Imagen online in a fast, browser-based workflow.
Imagen A Base64
Use Imagen A Base64 online in a fast, browser-based workflow.
Url Encode Decode
Use Url Encode Decode online in a fast, browser-based workflow.
Jwt Decoder
Use Jwt Decoder online in a fast, browser-based workflow.
Markdown to HTML
Convert markdown to HTML with preview and quick copy.
HTML to Markdown
Convert HTML to markdown for docs, CMS and repositories.
URL Parser
Parse URLs into protocol, host, path, query and hash.
Regex Tester
Test regex patterns with flags, matches and highlighted results.
SQL Formatter
Format or minify SQL queries for readability and debugging.
QR Code Generator
Create QR codes for text or URLs and download them as PNG.
Lector Qr
Use Lector Qr online in a fast, browser-based workflow.
CSV to JSON
Convert CSV text or files into formatted JSON.
JSON to CSV
Convert JSON objects to CSV and download the output.
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Frequently asked questions
What does the encoding collection include?
Base64, URL encode/decode, minifiers and common conversions from the catalog.
Does minification change behavior?
Minification aims to preserve behavior, but always validate output in your context before shipping.
Is processing local?
The intent is browser-side processing. If any tool required server work, it would be stated on its page.
Encode, decode and minify in seconds
These encoding tools cover practical work: Base64, URL encode/decode and code minification to reduce payload size.
Useful for debugging, preparing snippets and handling quick conversions without installers.