Tools

Convert text to ASCII art with multiple font styles. Free online text to ASCII art converter with copy to clipboard.

Convert any browser-decodable audio format (MP3, M4A, OGG, FLAC, AAC, OPUS, WEBM) to universal 16-bit PCM WAV. Works with every audio editor and DAW.

Decode Base64 text instantly in the browser.

Encode text to Base64 or decode Base64 back to plain text. Supports UTF-8 and URL-safe variants.

Convert binary code back to readable text — paste binary digits and decode to ASCII or UTF-8 text.

Decode binary code back to readable text instantly with this straightforward converter. Essential for decoding binary data in software development.

Convert CSV data to JSON format instantly in your browser. Supports comma, semicolon, tab, and pipe delimiters. Auto-detects numbers.

Convert currencies in real time on QuickFnd using live ECB-backed exchange rates.

Convert text to hexadecimal encoding and back — see every character as its hex code for debugging network protocols and binary data.

Convert hex color codes (#ff5733) to RGB values (255, 87, 51) — preview colors and copy in multiple formats.

Encode special characters to HTML entities and decode HTML entities back to plain text. Essential for web developers.

Convert any image to a Base64 data URI string. Get HTML img tag and CSS background snippets ready to paste.

Convert JPG, PNG, or WebP images into PDF documents. Each image becomes a full A4 page.

Convert multiple images into a single PDF document. Each image becomes a full page. Perfect for scanned documents and photo albums.

Convert JPG images to PDF format. Combine multiple photos into one PDF document. Browser-based, no upload required.

Encode and decode JSON strings instantly in your browser. Escape special characters for safe JSON embedding or unescape encoded JSON content.

Convert JSON arrays to CSV format with a custom delimiter. Handles nested objects and arrays gracefully.

Convert JSON objects to YAML format instantly — paste JSON and get clean, indented YAML output ready for config files and Docker Compose.

Convert meters to feet instantly using a config-driven unit converter engine.

Convert MP3 (or M4A, OGG, FLAC, AAC, OPUS) to uncompressed 16-bit PCM WAV. Decode and re-encode happen entirely in your browser — audio never uploads.

Convert numbers between decimal, binary, hexadecimal and octal instantly. See all base conversions at once.

Convert PNG images to PDF format. Preserves image quality. Combine multiple PNGs into one document.

Transform RGB color values into hexadecimal codes instantly for web and graphic design. Simplifies color picking and coding tasks.

Convert RGB color values to hex codes — enter red, green, blue values and get the hex color with live preview.