PDF Editor & Scanner - Foliox

Content rating
Everyone
10+
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Content rating
Everyone
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About this app

Foliox is a free PDF editor, PDF reader, and document scanner with offline OCR. Edit PDFs, sign documents, scan to PDF, run text recognition, and convert PDF to Word, Excel, and images — all on-device. No account, no ads, no subscription, ever.

A modern, lightweight document workspace and a fast alternative to bloated office suites. Read, edit, sign, scan, OCR, and convert — every feature unlocked and free. Built on the latest React Native architecture for speed, smooth animations, and a tiny memory footprint.

KEY FEATURES

- PDF Reader & Document Viewer — Open PDF, DOCX, XLSX, PPT, TXT, and image files instantly. Resume where you left off, bookmark pages, and search inside any document.

- Word, Excel & PowerPoint Editor — Tap to edit, type, and save. Real .docx and .xlsx output that opens cleanly in Microsoft Office, Google Docs, WPS, and LibreOffice.

- Document Scanner — Scan documents with auto edge-detection and perspective correction. Color, B&W, and grayscale filters, rotation, and multi-page PDF export, powered by Google ML Kit.

- Offline OCR — Extract text from any photo or scan with ML Kit Text Recognition v2. Fully offline, multi-language. Scan a receipt and turn it into editable text in seconds.

- PDF Editor & Tools — Sign PDFs with a saved handwritten or typed signature, annotate with highlight, draw, and text, drop floating text boxes, and merge PDF pages.

- PDF Converter — Convert PDF to Word, PDF to Excel, image to PDF, Word to PDF, PowerPoint to PDF, and Excel to PDF. All conversions run on-device — your files never leave your phone.

- Smart File Manager — Browse, search with full-text indexing, filter, rename, and share. A built-in recycle bin keeps deletions safe — restore in one tap.

- Smart Notifications — A toast appears the moment a conversion finishes. Tap to jump straight into the result.

- System Integration — Foliox appears in Android's file picker as a real document source with PDF and image thumbnails. "Open with Foliox" routes any file into the matching editor.

- Cloud Sync — Connect Google Drive to browse, download, and back up documents. OAuth-only; your tokens stay on-device.

- Universal Sharing — Send via WhatsApp, Email, Drive, or any installed app.

- Beautiful Themes — Polished light and dark modes that follow your system theme.

WHY FOLIOX

✓ 100% free PDF editor — every feature, forever.
✓ No ads. No banners. No tracking.
✓ No account required for core features.
✓ Privacy-first — files stay on your device unless you choose to sync.
✓ Fully offline PDF editor, scanner, and OCR — works without internet.
✓ Tiny install size, low memory usage.

WHAT YOU CAN DO

- Read a contract on the bus, bookmark pages, and resume on your tablet.
- Scan a receipt, run OCR, and email yourself the text in seconds.
- Sign a PDF rental agreement with your finger and share it back.
- Convert a PDF report into an editable Word document, on-device, in under a minute.
- Bundle paper pages into one multi-page PDF and share to WhatsApp.
- Open a Word file from Drive, edit it inline, and save changes back.
- Search every document on your phone — full-text — without uploading anywhere.

PERMISSIONS

- Camera — to scan documents.
- Photos / Media — to import images for OCR and conversion, and to save scanned PDFs.
- Internet — only when you choose cloud sync or open external links.

We do not collect personal data. We do not show ads. We do not sell anything. Foliox is a one-time gift to anyone who handles documents on the go.

Built for the way you actually work with documents.
Updated on
Jun 16, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

Foliox - Document Preview & Editor

• Document viewer for PDF, DOCX, XLSX, PPT, TXT, images, Zip
• Word, Excel and PowerPoint editors with real .docx / .xlsx output
• Document scanner with auto edge-detection, multi-page PDF
• Offline OCR powered by Google ML Kit
• PDF sign, annotate, draw, highlight
• On-device conversion: Image, Word, Excel, PPT ↔ PDF
• Google Drive sync
• Light & dark themes
• 100% free. No ads. No subscriptions. No tracking.

Thank you for trying Foliox.