Process a thousand documents without uploading a single one.
IMPOSITO merges, splits, OCRs, renumbers and redacts PDFs in batches — entirely on your own machine. Nothing is uploaded. Nothing leaves your network. Buy it once, use it forever.
Full version, no feature limits, no card required for the trial. Licence key delivered within 60 seconds of payment. 30-day money back, no questions asked. One-time purchase — no subscription.
What it does
- Merge
- — combine hundreds of files into one, ordered by filename, date, or a list you supply.
- Split
- — by page count, by bookmark, by blank page, or at every occurrence of a text pattern.
- OCR
- — make scanned documents searchable. 34 languages including Serbian (Latin and Cyrillic), Croatian, Bosnian, Hungarian, Albanian, German, French and Spanish.
- Bates numbering
- — sequential stamps with custom prefixes, for court filings and audit binders.
- Redact
- — permanently remove text and the underlying content, not just cover it with a black box.
- Rename & sort
- — bulk rename from document content, from page one, or from a CSV mapping.
- Convert
- — PDF to searchable PDF/A, to TIFF, to plain text.
Why it runs offline
Your documents are usually the most confidential thing your firm holds. IMPOSITO was built so that you never have to decide whether a cloud service is safe enough for them. There is no cloud. There is no account. There is no upload. The application runs on your computer, opens files from your disk, writes results back to your disk, and speaks to the internet only to check for updates — and you can turn even that off.
This also means IMPOSITO keeps working if we stop existing. Your licence does not expire and does not phone home. That is a deliberate design choice, not an oversight.
Who uses it
Built for anyone who receives documents in batches.
Fourteen sector pages, each with the specific workflow and the tier most firms in that sector start with. Find yours →
Not sure which licence you need?
Ten tiers exist because a solo notary and a 200-seat insurance department do not need the same thing.
See the full comparison table →And if you pick wrong, it costs you nothing: upgrade at any time by paying only the difference. No deadline, no penalty.
How upgrades work →System requirements
Windows 10/11 (64-bit) · macOS 12 or later (Apple Silicon and Intel) · Ubuntu 22.04 or later
4 GB RAM minimum, 8 GB recommended for OCR · 600 MB disk space
Server node (Department Server tier and above): Windows Server 2019+ or Ubuntu 22.04+
No internet connection required to run.