MIZAKII.
STUPIDLY
SIMPLE.
[ NO ACCOUNT. NO NONSENSE.
CLOSE THE TAB WHEN YOU'RE DONE. ]
[ NO ACCOUNT. NO NONSENSE.
CLOSE THE TAB WHEN YOU'RE DONE. ]
Case converter, word counter, text diff, JSON formatter — clean up your strings instantly.
Browse 12+ ScriptsBase64 encoder, JWT decoder, hash generator, regex tester, code beautifier — all in one place.
Extract text from screenshots, scanned documents, receipts, and photos in seconds using free online OCR. No software, no signup.
JWT explained: what the three parts mean, how to decode one without a library, what each claim does, and the security gotchas developers miss.
Remove image backgrounds in seconds using free AI-powered tools. No Photoshop, no manual selection. Works for product photos and profile pictures.
We send one email a month. Usually a new tool, occasionally a manifesto. Never spam.
Always. We don't believe in paywalls for basic utility. We sustain ourselves through merit.
They never left your browser. Processing happens client-side. If it must hit our server, it's deleted the microsecond the job is done.
All processing happens directly in your browser — nothing uploaded to our servers. Your files stay private on your device.
We listen, but we are opinionated. If it fits the ethos of "Stupidly Simple," send us an email.
Yes, all Mizakii tools are fully responsive and work on smartphones, tablets, and desktops.
Yes, you are free to use any output in personal or commercial projects with no restrictions.
Do the task. Close the tab.— THE MIZAKII DOCTRINE