Effortless text comparison capabilities unveiled
Discover seamless text comparison with our latest Web SDK. Spot changes, navigate differences, and customize your UI for efficient document reviews.
COMPARISON
Detect every change down to the character, then let AI show what matters. Nutrient’s comparison SDK combines deterministic diffing and smart summaries to streamline legal, QA, and editorial reviews — without version headaches or split-screen squinting.
Use intelligent filters, summaries, and change categories to quickly understand what changed — and why it matters.
Highlight additions, deletions, and revisions in legal documents so reviewers can focus on what’s changed — not what’s buried.
Catch every change in articles, manuscripts, and technical documentation to ensure clarity, accuracy, and version control.
Spot even the smallest deviations in regulated files, SOPs, and certifications to maintain audit readiness and trust.
TEXT COMPARISON
Detect changes in paragraphs, sentences, and source strings — then layer in AI to summarize and categorize edits.
Summarize edits in plain language and auto-tag them by type — like content addition, rewording, or formatting.
Display all detected edits in a built-in panel that helps users scan changes or jump to specific ones instantly.
Run headless diffs via API in audits, pipelines, or jobs — with optional AI summaries and smart tag overlays.
DOCUMENT COMPARISON
Compare the structure between two documents — ideal for construction plans, detailed drawings, and formatted PDFs with vector elements.
Use automatic alignment or adjust points manually for pixel-perfect visual accuracy.
Toggle between split view and translucent overlay to catch layout and formatting changes in context.
Generate clean, share-ready PDFs with every edit highlighted — ideal for audits, approvals, or legal handoff.
Run in the cloud or on-premises, and combine with Viewing, Editing, or OCR components for complete review workflows.
Yes. Nutrient automatically normalizes and aligns content across formats, so you can compare Word and PDF files with reliable, side-by-side results.
Yes. You can run text comparison on the fly using our SDK or API, perfect for autosave editors or live review workflows.
Yes. AI is fully optional and developer-controlled. You can run AI Assistant in the cloud, on-premises, or in your private environment, so documents never leave your infrastructure unless you choose.
You can deploy comparison in the cloud or self-host it — Nutrient supports both, so you stay in control of performance and security.
AI Text Comparison builds on the classic character-level diff — it interprets the results to generate plain-language summaries and tag each change by type (e.g. rewording, formatting). The AI layer doesn’t modify the output — it just helps teams understand it faster.
Document Comparison detects structural and visual changes across full files — like PDFs, contracts, or reports. Text Comparison focuses on inline string edits — ideal for documentation, source copy, or automation pipelines.
Yes. Comparison integrates seamlessly with Nutrient’s Viewing, Editing, and OCR components to support full document review workflows.
Discover seamless text comparison with our latest Web SDK. Spot changes, navigate differences, and customize your UI for efficient document reviews.
How we enhanced the UI design of our Document Comparison component.
Discover PSPDFKit 8 for Android, featuring Electronic Signatures support, Jetpack Compose integration, and powerful document comparison tools.
PROVEN AT SCALE
Replaced paper and email with Nutrient Workflow to automate multilevel approvals across six Latin American offices, processing 236 asset requests.
Renders multipage PDFs and signature tags with Nutrient, keeping 200 million users in 188 countries moving at the speed of eSignature.
Empowers 34,000 pilots to view, annotate, and sign 90‑page flight releases on iPad using Nutrient iOS SDK, saving minutes — and money — on every flight.
FOR DEVELOPERS