File Viewer for Android is an easy-to-use file viewer and file manager that can open over 150 file types, including PDFs, Office documents (.doc, .docx, .ppt, .pptx, .xls, .xlsx), eBooks (.epub, .mobi, .azw3), and multimedia files. View the full list of supported file formats below.

Features
✔ Open over 150 different file formats with a single app
✔ Browse, search, and manage files with the built-in file manager and file explorer
✔ View documents (DOCX reader, DOC reader, PDF viewer, PPTX viewer, PPT viewer, CSV viewer)
✔ Convert documents (DOCX to PDF converter, PPTX to PDF converter, PPT to PDF converter)
✔ Open image formats not supported on Android (TIFF file viewer, SVG viewer, Raw photo viewer)
✔ Extract compressed archives (Zip file extractor, 7z extractor, Tar Gzip extractor)
✔ View file metadata, MD5 checksums, and EXIF data
✔ Read eBook files (EPUB reader, MOBI reader, Kindle reader)
✔ View and install APK files (APK installer)

Documents
- PDF Document (.pdf)
- Microsoft Word Document (.doc, .docx, .docm, .dot, .dotm, .dotx)
- Microsoft PowerPoint Presentation (.ppt, .pptx, .pptm, .pot, .potm, .potx, .pps, .ppsx, .ppsm)
- Microsoft Excel Spreadsheet (.xls, .xlsx, .xlsm, .xlt, .xltm, .xltx) *print preview only
- Comma-Separated Values (.csv, .tsv, .psv, .ssv)
- XML Paper Specification (.xps)
- OpenXPS (.oxps)

eBooks*
- EPUB eBook (.epub)
- Mobipocket eBook (.mobi)
- Amazon Kindle eBook (.azw, .azw3)
- Palm eBook (.pdb)
*non-DRM protected

Emails
- Email Message (.eml, .emlx)
- Outlook Message (.msg, .oft)
- Outlook Email Attachment (winmail.dat)

Camera Raws
- Hasselblad (.3fr)
- Sony (.arw, .sr2, .srw)
- Casio (.bay)
- Canon (.cr2, .crw)
- Canon Raw 3 (.cr3)
- Kodak (.dcr, .kdc)
- Digital Negative Image (.dng)
- Epson (.erf)
- Leaf (.mos)
- Mamiya (.mrw)
- Nikon (.nef, .nrw)
- Olympus (.orf)
- Pentax (.pef)
- Fuji (.raf)
- Camera Raw (.raw)
- Panasonic (.rw2)
- Leica (.rwl)
- Samsung (.srw)
- SIGMA (.x3f)

Images
- AVIF Image (.avif) - Android 12+ only
- Bitmap Image (.bmp)
- DirectDraw Surface (.dds)
- GIF Image (.gif)
- High Efficiency File Format (.heic, .heif) - Android 9+ only
- Icon File (.ico)
- JPEG Network Graphic (.jng)
- JPEG 2000 Image (.jp2)
- JPEG Image (.jpg, .jpeg)
- OpenEXR (.exr)
- Kodak Photo CD (.pcd)
- PNG Image (.png)
- Photoshop Document (.psd)
- Scalable Vector Graphics (.svg)
- Targa Image (.tga, .targa)
- TIFF Image (.tif, .tiff)
- WebP Image (.webp) - Note: animated WebP images not supported
- Other: .iff, .mng, .pbm, .pcx, .pfm, .pgm, .ppm, .ras, .sgi, .wbmp, .xbm, .xpm

Audio: 3ga, aac, amr, flac, m4a, mka, mp3, ogg, opus, wav, imy, mid, midi, ota

Video: 3gp, mkv, mp4, ts, webm

Archives: 7z, apk, bz2, cbz, tbz2, tar.bz2, gz, jar, tar, tgz, tar.gz, z, zip

Text: cfg, conf, txt

Web: htm, html, xhtml

Source Code
* View with syntax highlighting

Supported languages: Ada (.ada), AutoHotkey (.ahk), ActionScript (.as), BASIC (.bas), C/C++ (.c, .cpp, .h), Coffee (.coffee), C# (.cs), CSS (.css), Dart (.dart), Gradle (.gradle), Groovy (.groovy), Haml (.haml), HTACCESS (.htaccess), Windows INI (.ini), Java (.java), JavaScript (.js), JSON (.json), Kotlin (.kt), Less (.less), Lisp (.lisp) Lua (.lua), Objective-C (.m), Makefile (.mk), Markdown (.md), Nim (.nim), NSIS (.nsi), Pascal (.pas), PHP (.php), Perl (.pl), Java Properties (.properties), PowerShell (.ps1), Python (.py), R Script (.r), Ruby (.rb), Sass (.sass, .scss), Bash (.sh), SQL (.sql), Swift (.swift), Tcl (.tcl), Visual Basic (.vb), XML (.xml), XQuery (.xq, .xquery), YAML (.yaml, .yml)

Android File Viewer is brought to you by FileInfo.com, an online database containing information about thousands of file types.