100% in-browser · nothing uploaded
The tools you usually pay for. Free, and private.
Every tool runs entirely in your browser. Your PDFs, photos and recordings are processed on your own device — they are never uploaded to a server, so there is nothing for anyone to leak, sell or train on.
- Free
- No sign-up
- No watermark
- Your files never leave your device
All tools
- Redact PDFPermanently black out text and personal data, then verify nothing is left.Open tool →
- Sign PDFAdd a signature, initials, dates and text to any PDF in seconds.Open tool →
- Passport PhotoCrop to any country's official size, fix the background, print at home.Open tool →
- PNG to SVGTurn logos, drawings and photos into clean, scalable vector files.Open tool →
- Legal DocumentsLeases, NDAs, contracts and bills of sale with plain-English notes.Open tool →
- Subtitle GeneratorAuto-caption videos, edit, export SRT/VTT or burn captions into MP4.Open tool →
- TranscribeInterviews, lectures and meetings to editable text with timestamps.Open tool →
Why use these tools
Nothing is uploaded
Processing happens with WebAssembly and on-device AI models. You can even switch off Wi-Fi after a tool loads and it keeps working.
No catch
No accounts, no watermarks, no "pay to download" at the last step. The site is supported by a few ads kept well away from the tools.
Built to be checked
Redactions are verified after export, passport crops show their measurements, and legal templates show their review date and plain-English explanations.
Latest guides
All guides →- How to Add Subtitles to a Video Free (No Watermark)Auto-generate subtitles, edit them, export SRT or VTT, or burn styled captions into an MP4 — free, private and without a watermark.
- Texas Lease Requirements Every Landlord Should KnowThe clauses and notices a Texas residential lease must include: repair remedies, late fees, deposits, flood disclosure and early termination.
- How to Take a Passport Photo at Home With Your PhoneLighting, background, camera position and expression: everything you need to take a passport photo at home that gets accepted.
- How to Transcribe Interviews Privately and AccuratelyRecord, transcribe and edit interview audio without uploading it anywhere. Tips for accuracy, speaker labels and research ethics.
- How to Sign a PDF on Any Phone or Computer (Free)Sign a PDF on iPhone, Android, Windows, Mac or Chromebook without installing apps or making an account. Step-by-step with tips.
- How to Redact a PDF Properly (and Prove It Worked)Step-by-step guide to permanently redacting a PDF, the mistakes that cause leaks, and how to check that hidden text is really gone.