Avatar Generator
Generates a deterministic identicon or initials avatar from a name or email, as SVG or PNG.
Names
One per line. Each one always produces the same avatar.
A mirrored grid, the GitHub-style pattern. Symmetry is what makes it recognisable at small sizes.
1 avatar
todododo
Feed it from
Face Cam Character
Puts a character on your face through the webcam and drives it with your own blinks, head turns and mouth, entirely on your machine.
Name & Username Generator
Generates project names, usernames and Korean nicknames from word lists, with availability-friendly patterns.
Random Number & Dice
Draws numbers from a range with or without repeats, rolls dice notation and flips coins.
Random Picker
Picks one or several entries from a pasted list, with weights and an optional spinning wheel.
Next
These accept what this tool produces, so the result can go straight in.
Text Hash
Computes MD5, SHA-1, SHA-256, SHA-384, SHA-512 and CRC-32 of a string, with an uppercase and Base64 output option.
Placeholder Image
Generates a solid or gradient placeholder at any size with the dimensions drawn on it.
PNG Compressor
Quantises the palette and rewrites the deflate stream to shrink a PNG without changing its dimensions.
SVG Optimiser
Removes editor cruft, collapses transforms and rounds path precision, showing the rendered diff.
Audio Converter
Converts between MP3, WAV, FLAC, AAC, OGG and Opus with bitrate and sample-rate settings.
Extract Audio from Video
Pulls the audio track out of a video as MP3, WAV, M4A or FLAC, or copies it without re-encoding.