PdfCompare.app

Spec sheet

Purpose

PdfCompare compares two PDF versions side by side, including text revisions and visual changes.Read 7 Oct 2026 · pdfcompare.app

Intended users

The maker describes workflows for legal, finance, design, engineering, HR, and operations teams.Read 7 Oct 2026 · pdfcompare.app

Privacy

The maker says PDF processing happens in local browser memory and document bytes are not uploaded to its servers.Read 7 Oct 2026 · pdfcompare.app

Support

The support page lists response targets of under four hours for critical security reports, under 24 hours for rendering bugs, and one to two business days for feature suggestions.Read 7 Oct 2026 · pdfcompare.app

Audit reports

Users can export timestamped difference reports for compliance sign-off.Read 7 Oct 2026 · pdfcompare.app

Comparison views

The interface offers Doc View, Redline, and Pixel Overlay modes.Read 7 Oct 2026 · pdfcompare.app

Compatibility limitation

Some scanned PDFs with non-standard CMYK profiles or heavy password protection may need to be decrypted or compared in Text Redline mode.Read 7 Oct 2026 · pdfcompare.app

Compliance claims

The maker describes the service as GDPR and CCPA compliant and says its zero-custody design can suit organizations handling HIPAA-regulated documents.Read 7 Oct 2026 · pdfcompare.app

Enterprise options

The maker offers custom air-gapped Docker deployments, white-label packaging, and corporate SLAs by inquiry.Read 7 Oct 2026 · pdfcompare.app

File limits

The maker states there are no page-count or file-size ceilings, with processing bounded by the device's available RAM.Read 7 Oct 2026 · pdfcompare.app

Offline use

The maker says the app can continue working offline after it has loaded and cached its WebAssembly assets.Read 7 Oct 2026 · pdfcompare.app

Privacy telemetry

The privacy policy says its CDN may log limited technical metadata, such as device type and routing details, but not document payloads.Read 7 Oct 2026 · pdfcompare.app

Text comparison

Its WebAssembly engine tokenizes paragraphs, sentences, and numerical values to identify changes.Read 7 Oct 2026 · pdfcompare.app

Visual comparison

Pixel overlay is designed to reveal shifted stamps, logos, and other layout changes.Read 7 Oct 2026 · pdfcompare.app

Plans and prices

Every PdfCompare.app plan and price →

Where Specifiction places it

• Document Comparison Software#19 of 257.4