01 / Sign
Inkmark
Sign the PDF already open in your browser.
- Typed signatures: 8 handwriting fonts, embedded as vector text
- Drawn or image signatures · Chrome extension + web app
Free · Pro $9/year or $24 lifetime
Independent engineer & maker
Explore the toolsOnur Kat.
SAP Commerce & DevOps engineer.
Maker of browser-native
document tools.
From commerce infrastructure to everyday paperwork,
I build software that makes complex work simpler.
01 / Independent software
Your documents.
Your browser.
Four focused tools for the work around the work.
Open a tab.
Keep your files on your device.
02 / Compare
Draftdiff
See exactly what changed between contract versions.
- Compare DOCX, PDF and TXT · detect moves and tables
- Export a Word tracked-changes redline or redline PDF
Pro $9/month or $49/year
03 / Redact
Markout
Remove sensitive content. Keep the document useful.
- True PDF redaction: content removed, not covered
- Bates numbering for organized document sets
Pro $9/month or $49/year
04 / Reconcile
Statemint
Turn bank statements into ready-to-use financial data.
- Text-based bank-statement PDF → CSV, QBO or OFX
- Reconciliation checks · processing stays on your device
Pro $9/month or $49/year
No uploads, no accounts. Payments by Lemon Squeezy.
02 / Beyond the browser