MamaTool - 44 free browser tools — convert, calculate, create
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MamaTool is 44 free browser tools that run entirely in your browser — PDF merge & split, image resizer, JSON formatter, password generator, QR maker, calculators and converters. No sign-up, no install, no upload: your files never leave your device. Free forever.
Replies
Hi, I'm Muhammad — I built MamaTool because I kept needing small tools (merge a PDF, resize an image, format JSON) and didn't want to sign up or upload my files anywhere. So all 44 tools run 100% in your browser: no account, no upload, no watermark. It's free forever. Try the PDF Merge & Split or the Image Resizer and tell me what tool I should add next — thank you!