Convert documents at scale on your own servers.
Compiled DLL / library for AppServer + WebServer. Convert images, PDF and TIFF into PDF/A, multi-page TIFF, or images, layout preserved, batch-ready. Conversion runs where your files already live, so less data is moved and stored. Pairs with the compression SDK. Zero document limits across all paid tiers.
Choose how to deploy
Server-side
Production server deployment. Multi-threaded batch conversion. Target format, DPI and PDF/A controls. Per-server annual license.
- ✓ AppServer + WebServer integration
- ✓ Batch / back-file pipelines
- ✓ Multi-threaded conversion
- ✓ .NET, Java, Node, Go bindings
In-browser
Convert in the browser tab instead. The Browser Imaging Library runs the same engine fully client-side via WebAssembly, files never leave the device.
- ✓ Runs in the browser tab
- ✓ No uploads, fully client-side
- ✓ WebAssembly build
- ✓ Same layout-preserving engine
One engine, three ways to license
Start free, license per server, or cover the whole organisation. 3-year terms save 10%, 5-year terms save 20%.
- Every capability unlocked
- All file formats
- License key instantly
- No sales call needed
- Production deployment
- Multi-threaded
- Target format / DPI controls
- 3-yr: · 5-yr:
- Every server in your organisation
- Priority support + SLA
- Unlimited document volume
- 3-yr: · 5-yr:
- Embed in your own product
- Redistribution rights
- Custom SLA available
- Negotiated pricing
All prices exclude tax. In India, GST is added at the prevailing rate.All prices exclude VAT, sales tax and any withholding tax.
Built for every team
Absolute technologies for all
Production-grade conversion priced for startups, SMBs, integrators and enterprises alike. Same engine at every tier, the license scales, the capability does not shrink.
Efficient by design
Conversion runs on your own servers or on-device, so files are not shipped to a third-party API. Less data moved, less stored, fewer server cycles, lower cost and a smaller footprint.
Zero document throttling
Paid tiers carry no document-volume caps. Convert millions per server per year without revisiting the license.
Self-serve, 30-day trial
Download and integrate without a sales call. No NDA, no procurement cycle to evaluate. Pay only when you commit.
Layout-preserving by default
Page geometry, orientation and text stay intact through conversion, so multi-column, table-heavy and form documents remain legible and searchable.
Pairs with compression
Convert and compress in one pipeline, normalize mixed inputs to a target format, then shrink for storage. One vendor, one integration.
Convert, normalize, preserve
Convert to PDF
Turn images, TIFF and existing PDFs into standard or PDF/A output. Bookmarks, annotations and form fields carried through where present.
TIFF (multi-page)
Build single and multi-page TIFF from PDFs or images. Group IV for B&W, JPEG and LZW for color. Merge and split page sets.
Render to images
Rasterize PDF and TIFF pages to JPG or PNG at a target DPI, thumbnails, previews, or per-page image sets.
Format normalization
Normalize mixed scanner and upload formats to one archival standard, so downstream systems index a single consistent type.
Layout-preserving
Orientation, page size and text layers are retained through conversion, no reflow, no re-scan artifacts.
Batch / back-file
Multi-threaded bulk conversion for archive migrations and back-file loads, saturate available CPU on the server tier.
Still evaluating?
Also need compression?
Pair conversion with the server-side compression SDK, normalize mixed inputs, then shrink for storage. Same vendor, one integration, one pipeline.
Prefer in-browser conversion?
The same conversion running in the browser tab via WebAssembly, files never leave the device and there is no server to run. For client-side, single-user workflows.
Common questions
Explore the rest of the Server SDK
One license, every capability. Take this and you also get all of these.