The complete PDF workspace.
Perfected.

Do everything with your PDFs — edit, redact, OCR, sign, protect — without anything ever leaving your computer. A professional all-in-one desktop app.

ITR PDF Suite — viewing and editing a document on the desktop, all on your device A rendered PDF page — headings, summary and charts

One desktop app replaces your entire PDF toolchain

View & read
Annotate & review
Edit content
Organize & assemble
Forms & signatures
Protect & redact
Convert & export
Intelligence & automation
Capabilities

Every PDF job, mastered in one place

A professional-grade toolset that scales from a quick read to enterprise redaction — without ever leaving the app or your device.

View & read

Continuous, two-page & 3-D flipbook layouts, outline, search, day / night / sepia reading.

Annotate & review

Markup, shapes, notes & stamps, plus threaded comments with author and status.

Edit content

In-place WYSIWYG text editing, find & replace, headers, footers and watermarks.

Organize & assemble

Reorder, rotate, split, merge, extract and flatten — drag-and-drop organizer.

Forms & signatures

Fill AcroForms, build fields, and sign by hand or with a certified PKCS#12 signature.

Protect & redact

Permanent burn-in redaction, metadata sanitizing, passwords and permissions.

Convert & export

Export to Word, PowerPoint, HTML, images & flat PDF; compress and compare.

Intelligence & automation

On-device OCR, PDF/A & accessibility compliance, and folder-level batch processing.

Deep dive

Built for real, professional work

Not a viewer with a few extras — a full production tool for documents that matter.

Annotate & review

Markup that survives the round-trip

Review like a pro: precise highlights, callouts, shapes, freehand and sticky notes — every comment carries an author and a status, and round-trips cleanly via XFDF.

  • Threaded comments with author & review status
  • Highlight, underline, strike, shapes, polygons, clouds
  • Flatten or export markup; XFDF import/export
● Sarah · Approved
Clause looks good — ready to sign.
Protect & redact

Remove sensitive data for good

True redaction that bakes black bars into the page content, then sanitizes hidden metadata, JavaScript and attachments. Lock with passwords and granular permissions before you share.

  • Permanent burn-in redaction (not just an overlay)
  • Metadata / JS / attachment sanitization
  • Password & permission controls, mark as final
Protected & sanitized
Intelligence & automation

Make any scan searchable

Run on-device OCR to recover selectable, searchable text from scans and images — in dozens of languages — and embed an invisible text layer so the document stays pixel-perfect.

  • Invisible searchable text layer over the scan
  • Dozens of languages, fully offline
  • PDF/A export, accessibility audit & folder batch processing
⌕ 1,284 words recognized
Edit content

Edit the page itself — not just notes on it

Change the actual text inside a PDF with true in-place WYSIWYG editing — fonts, sizes, colours and layout preserved — then find & replace, and stamp headers, footers, Bates numbers and watermarks.

  • In-place WYSIWYG text editing on the page
  • Find & Replace across the whole document
  • Headers, footers, Bates numbering & watermarks
Editing text in place
Everything included

One app. Eight capability pillars.

No add-ons, no upsells — every feature below ships in every install, and never leaves your device.

View & readOpen anything, read it your way

Layouts
Continuous scrollSingle pageTwo-page spreadFlipbook (3-D)
Reading comfort
DayNightSepiaRead ModeZoom / Fit-width
Find your way
Page thumbnailsOutline & bookmarksFull-text search

Annotate & reviewMark up and collaborate

Text markup
HighlightUnderlineStrikethroughSquiggly
Shapes & drawing
RectanglePolylinePolygonCloudPencilEraser
Notes & stamps
Sticky notesFree-textCalloutsStamps
Review workflow
Threaded commentsAuthor & statusXFDF import / export

Edit contentChange the page itself

Text editing
In-place WYSIWYG editingFonts, size & colour preserved
Search
Find & Replace
Page furniture
Headers / footersBates numberingWatermarks

Organize & assembleRestructure with drag-and-drop

Page management
ReorderRotateDeleteDuplicateExtractInsert
Document structure
SplitMerge files
Finalize
Flatten pages

Forms & signaturesFill, build and sign — end to end

Fill
TextMultilineCheckboxDropdownSignature fields
Build
Drag-to-create fields
Sign
HandwrittenCertified PKCS#12 (ByteRange)

Protect & redactLock it down, strip what shouldn't be there

Security
PasswordPermissionsEncryption
Redaction
Redact toolPermanent burn-in
Hygiene
Sanitize metadata / JS / attachmentsMark as Final

Convert & exportMove PDF content anywhere

To Office
WordPowerPoint
To web / text
HTMLPlain text
To PDF / image
Flattened PDFImagesAnnotated PDFFlipbook (.html)
Optimize
CompressCompare

Intelligence & automationHeavy lifting, done locally

OCR
Scanned → searchableDozens of languagesFully on-device
Compliance
PDF/A exportAccessibility audit
Automation
Batch-process whole folders
Private & secure by design

Your documents never leave your device

Built for legal, finance, healthcare and government workflows where data simply cannot go to the cloud.

100% on-deviceNo cloud upload, ever
True redactionBurned-in, not overlaid
Digital signaturesPKCS#12 / certified
PDF/A archivalStandards-compliant
20+Tools in one app
2Platforms · Win & macOS
0Files sent to the cloud
Documents, no limits
Get started

Perfect your PDFs today

Create an account and your free 14-day license is ready in seconds. No card, no cloud, no catch.