Plot & download mathematical equations as graphs
Generate lorem ipsum placeholder text
Word frequency based text visualization
Select & identify colors from your images
Format / Beautify JSON
Run Python code instantly in your browser
Test and refine your regular expressions instantly
Decode Base64 encoded text
Encode text to Base64 format
CSV to JSON converter
JSON to CSV converter
URL Decoder - Online Quick Tool
URL Encoder
Convert markdown and mermaidjs text to html
Convert a Base64 encoded string to an image
Convert an image to a Base64 encoded string
Calculate monthly payments for your loan
Calculate how much you need for a retirement
Set up chessboard directly from image
Compress your image by reducing its quality
Tune up & rock out with this standard guitar tuner
Tune up & play with this standard ukulele tuner
Merge multiple PDFs
Split a PDF into individual pages
Generate a QR Code for your website or any text
Scan or upload a QR code to read it
Generate secure passwords with various options
Generate RSA public and private keys
Flip a coin multiple times and see the results
Count words, characters and more
Calculate the best move using Stockfish
Replay famous chess matches & analyze games
Convert half-width characters to full-width