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Local-first PDF Reader & Editor

Read, edit, sign, scan, protect, and organize PDFs with local document processing and no account required.

Powerful Features at Your Fingertips

From reading to editing, scanning to signing, your all-in-one document solution.

Read and organize

Full-width continuous reading with pinch zoom and two-dimensional pan. Search text, follow internal links, open outlines, and resume at the last page.

Edit PDF content

Select and edit existing text objects, colors, and fonts. Replace or transform images. Add text, graphics, and edit nested page content.

Fill, sign, and protect

Fill standard PDF forms. Add handwritten, typed, or imported signatures. Create and sign PDF signature fields with PKCS#12 or Android KeyStore credentials.

Scan, recognize, and redact

Scan multiple pages with edge guide. Run offline English or Simplified Chinese OCR. Permanently redact manual regions or automatically detected sensitive data.

Local export & processing

Reorder, merge or extract pages. Export selected pages as PNG, JPEG, DOCX, XLSX, PPTX, or create flattened PDF/A-2b archive copies.

Local Document Processing

Your PDF content is processed on your device and is not uploaded by PDF Go. Network services support ads, analytics, app configuration, consent, and optional notifications. See our Privacy Policy.