Code

8 tools

Base64 Encoder & Decoder

Encode text to Base64 and decode Base64 back to text instantly in your browser. URL-safe mode, no-padding option, drag-and-drop .txt/.b64 upload. Fully client-side.

CSV to JSON Converter

Convert CSV to JSON online for free. Browser-based CSV to JSON converter with custom delimiters, type inference, header detection, and preview. No uploads, no server.

Facebook Embed Generator

Generate official Facebook embed code for public posts, videos and Page Plugins with live SDK preview. Custom language, width and layout options - no API key.

Instagram Embed Generator

Generate official Instagram embed code from any post, reel or TV URL with live preview and one-click copy. Free online tool, no API key, 100% client-side.

JSON Formatter

Format, validate, and beautify your JSON online. Free browser-based JSON formatter with instant validation, syntax checking, minification, and pretty printing. No uploads, no server.

X (Twitter) Embed Generator

Generate official X (Twitter) embed code from any tweet URL with live preview, Post and Video modes, theme, width and language options. Free, no API key.

UUID Generator

Generate UUIDs from v1 to v8 instantly in your browser. Free online UUID generator with cryptographically secure random, time-based, and name-based UUID generation. Client-side, private, no upload required.

YouTube Embed Generator

Generate YouTube embed iframe code from any video URL or ID, with ratio presets, privacy-enhanced nocookie mode, autoplay, loop, and start/end times. No sign-up.
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