PDF Reader & Document Viewer

FileLens is a fast PDF reader, all document reader and universal file viewer in one calm app. Open almost any file on your phone — documents, spreadsheets, presentations, e-books, archives, images, video and more. Use it as a DOCX reader, XLSX and CSV viewer, PPT viewer, EPUB reader, ZIP and RAR file opener. No sign-up, no uploads: your files are read on your device and never leave it.

PDF READER
• Smooth scrolling and crisp zoom on every page
• Search inside the document with highlighted results
• Table of contents, go to page and clickable links
• Night mode for comfortable reading in the dark
• Password-protected PDFs, print or save as PDF
• Remembers where you stopped

DOCUMENTS (DOCX, DOC, ODT, RTF)
• Headings, bold and italic text, colours, lists and tables
• Images, footnotes, headers and footers
• Text that fits your screen, with adjustable size
• Light, sepia and dark reading themes
• Find in document and table of contents

SPREADSHEETS (XLSX, XLS, ODS, CSV)
• Real number formats: currency, dates, percentages
• Merged cells, colours, borders and frozen rows
• Tap a cell to see its formula or value
• Switch between sheets, search, pinch to zoom

PRESENTATIONS (PPTX, PPT, ODP)
• Slides with shapes, pictures, tables and themes
• Full-screen presenter mode and speaker notes

E-BOOKS (EPUB, FB2)
• Chapters, contents and reading progress
• Font size, serif or sans, sepia and dark themes

ARCHIVES (ZIP, RAR, 7Z, TAR, GZ…)
• Browse folders and open any file inside — no unpacking needed
• Password-protected ZIP and 7z
• Extract everything to a folder you choose

AND MUCH MORE
• Images: JPG, PNG, WebP, HEIC, AVIF, GIF, SVG — with EXIF info
• Video and audio: MP4, MKV, WebM, MP3, FLAC, OGG…
• Text and code with syntax highlighting, JSON formatting and encodings (UTF-8, Windows-1251, KOI8-R…)
• Fonts, contacts (VCF), calendar events (ICS), Android app info (APK)
• Password-protected Word, Excel and PowerPoint files (DOCX, XLSX, PPTX)

DESIGNED FOR EVERY DAY
• Opens files straight from WhatsApp, Telegram, Gmail and your file manager
• Recent files with real previews, starred files and “continue reading”
• Share, open with another app, print or save as PDF
• Light and dark theme, available in 15 languages
• Small, fast and works completely offline

PRIVACY
FileLens never uploads your documents. Optional copies and previews are stored only on your phone and can be cleared at any time.

FileLens is not affiliated with Microsoft, Adobe or Apple. Word, Excel and PowerPoint are trademarks of Microsoft Corporation.