alt/repo
alternative-repository
Labs
FREE ONLINE TOOLS

An alternative repository of free online tools that skip the sign-up screens. Process your files locally on your own machine without sending data to a server. Open a tool, get your thing done, close the tab.

> press /
color
Pick, check, and extract accessible palettes and contrast.
color contrast checker color palette extractor color harmony generator color blindness simulator view all ➔
dev tools
Formatters, validators, and data converters for developers.
json formatter & editor json converter json schema validator jwt decoder uuid generator view all ➔
hash & crypto
Generate hashes, verify checksums, and hash passwords locally.
sha-256 generator md5 generator bcrypt hash generator file checksum verifier text hash generator view all ➔
text tools
Count, convert, compare, and clean text in your browser.
word counter case converter text compare rich text editor lorem ipsum generator view all ➔
calculators
Everyday math: mortgages, loans, percentages, interest and more.
mortgage calculator percentage calculator compound interest calculator loan calculator age calculator view all ➔
image
Create QR codes and strip or inspect photo metadata offline.
qr code generator exif remover metadata viewer view all ➔
social
Safe zones, timestamps, and thumbnails for content creators.
youtube timestamp generator thumbnail downloader tiktok safe zone instagram reels safe zone view all ➔
security & privacy
Share secrets safely and scrub metadata before you post.
one-time secret links exif remover metadata viewer
games
A growing collection of fast, offline browser games.
enter the arcade

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