350+ extensions, 20 engines

Every format, its own viewer

OpenAnyFile routes each file to a purpose-built rendering engine based on its extension and MIME type. Here is the complete map — and if your file isn't listed, the universal inspector still opens it.

🖼️ Image viewer

Open JPG, JPEG, PNG, GIF, WEBP, AVIF, BMP, ICO, SVG and APNG files. Images render at full quality with their exact pixel dimensions detected automatically.

.jpg.jpeg.png.gif.webp.avif.bmp.ico.svg.apng.jfif

🎬 Video player

Play MP4, WEBM, MOV, MKV, OGV and M4V files with a full-featured player — scrubbing, volume, fullscreen and picture-in-picture where the browser allows it.

.mp4.webm.mov.mkv.ogv.m4v.mxf.mts.divx.rm.rmvb

🎧 Audio player

Listen to MP3, WAV, FLAC, OGG, M4A, AAC and OPUS recordings instantly — plus lossless Monkey’s Audio, WavPack and Matroska audio.

.mp3.wav.flac.ogg.oga.m4a.aac.opus.weba.ape.wv.mka.spx.au

📄 Document reader

Read PDF files in a built-in reader and open Microsoft Word DOCX files converted to clean, readable HTML. Markdown files render with full formatting.

.pdf.docx.md.markdown.rtf.txt.log

📊 Spreadsheet & data viewer

Open Excel XLSX, XLS and XLSM workbooks, OpenDocument ODS sheets, plus CSV and TSV data as scrollable tables — every sheet tab included. JSON is pretty-printed automatically.

.xlsx.xls.xlsm.ods.csv.tsv.json.geojson.jsonl

🎨 Design file previewer

Preview Adobe Photoshop PSD and PSB files as a flattened image with canvas size and layer counts, plus native SVG rendering.

.psd.psb.svg

🗜️ Archive inspector

Browse the contents of ZIP archives — and ZIP-based formats such as APK, JAR, EPUB, IPA and XPI — without extracting a single byte to disk.

.zip.apk.jar.epub.ipa.xpi.crx.war

💻 Code viewer

Syntax-highlighted reading for JavaScript, TypeScript, Python, HTML, CSS, Java, C, C++, C#, Go, Rust, PHP, Ruby, SQL, YAML, shell scripts and dozens more.

.js.ts.jsx.tsx.py.html.css.scss.java.c.cpp.cs.go.rs.php.rb.sql.sh.yml.toml.xml.hs.clj.scala.groovy.jl.nim.zig.sol

🔤 Font previewer

Load TTF, OTF, TTC, WOFF and WOFF2 font files and see a live type specimen rendered in the actual font.

.ttf.otf.woff.woff2.ttc

🧩 Presentation extractor

Pull the text out of PowerPoint PPTX decks, slide by slide.

.pptx

🗜️ Browsable archive explorer

Open ZIP, TAR, GZ and ZIP-based formats (APK, JAR, EPUB, CBZ, IPA, XPI, KMZ, XMIND, PKPASS…) and click through them like a folder tree — every file inside opens with its own viewer, including archives nested inside archives. RAR, 7Z, CAB, DEB, RPM, ISO and friends are attempted with a WebAssembly engine.

.zip.rar.7z.tar.gz.tgz.bz2.xz.zst.apk.jar.epub.cbz.cab.iso.deb.rpm

🧊 Interactive 3D model stage

GLB, GLTF, STL, OBJ, FBX, DAE, PLY, 3MF, 3DS, WRL (VRML) and AMF files load onto a live WebGL stage with studio lighting — drag to orbit, scroll to zoom. CAD-only formats (DWG, STEP, BLEND, SKP…) fall back to the inspector.

.glb.gltf.stl.obj.fbx.dae.ply.3mf.3ds.wrl.amf

🗄️ Databases, notebooks & mail

SQLite databases open as browsable tables, Jupyter notebooks render cell by cell, EML emails show headers and body, and .torrent metadata is decoded locally.

.sqlite.db.ipynb.eml.torrent.vcf.ics

📸 TIFF, HEIC & camera RAW

TIFF/TIF decode fully in-browser; iPhone HEIC/HEIF converts to a local JPEG preview; TIFF-based RAW (DNG, NEF, CR2, ARW, ORF, RW2, RAF, PEF) is attempted the same way.

.tif.tiff.heic.heif.dng.nef.cr2.arw.orf.rw2.raf.pef

🧬 Universal hex inspector

Any extension that doesn't match a dedicated viewer — proprietary, scientific, game data, or brand new — gets a byte-level hex + ASCII inspector, full metadata, and a safe re-download. No file is ever “unsupported”.

.bin.dat.iso.dll.exe.raw.dmg.*

Dedicated online viewers

One free viewer for every format

OpenAnyFile is a free online PDF viewer, AI file viewer, EPS viewer, PSD viewer, DOCX and XLSX viewer, MP4 player, GLB & STL 3D viewer, ZIP & RAR opener, SQLite browser and much more — every one of them private, instant, and upload-free.

A–Z extension index

Every extension we route (364 and counting)

Each of these goes straight to its best matching engine — and anything not on the list still opens in the universal inspector, so the honest answer to "can it open X?" is always yes.

.001 .3dm .3ds .3gp .3mf .7z .aac .accdb .accde .accdt .ace .acsm .ai .aiff .amf .ape .apk .appimage .ar .arj .arw .asf .asm .asp .aspx .au .avi .avif .avro .azw .azw3 .bak .bash .bat .bdf .bin .blend .bmp .bz .bz2 .c .cab .caf .cbor .cbr .cbz .cdr .cer .cfg .chm .cjs .class .clj .cmd .coffee .conf .cpio .cpp .cr2 .cr3 .crdownload .crt .crx .cs .csh .cshtml .csr .css .csv .cur .dae .dart .dat .db .dbf .deb .divx .djvu .dll .dmg .dmp .dng .doc .docm .docx .dotm .dotx .dpx .dsf .dta .dts .dwg .dxf .dylib .elf .emf .eml .emlx .env .eot .eps .epub .exe .exr .f4v .fb2 .fbx .fits .fla .flac .flv .fnt .fon .gcode .geojson .gif .glb .gltf .go .gradle .groovy .gz .h .h264 .h5 .har .hdr .heic .heif .hpp .hqx .hs .htm .html .ico .ics .iges .igs .ini .ipa .ipynb .iso .jar .java .jfif .jl .jp2 .jpeg .jpg .js .json .jsonl .jsp .jsx .jxl .key .kml .kmz .kt .less .lit .lnk .log .lrc .lrf .lua .lz4 .lzh .lzma .m2ts .m3u .m3u8 .m4a .m4b .m4r .m4v .map .max .mbox .md .mdb .mdx .mht .mhtml .mid .midi .mjs .mka .mkv .mobi .mov .mp2 .mp3 .mp4 .mpeg .mpg .mpp .msg .msi .mtl .mts .mxf .ndjson .nef .nfo .nim .nrg .obj .odp .ods .odt .oga .ogg .ogv .one .opus .orf .otf .oxps .pages .pak .parquet .pas .pcap .pcapng .pcx .pdb .pdf .pef .pem .pfb .php .pkg .pkl .pkpass .pl .plist .ply .png .potx .ppsx .ppt .pptm .pptx .prproj .ps .ps1 .psb .psd .pst .pub .py .pyc .qbw .qif .qoi .qt .r .raf .rar .rb .reg .rm .rmvb .rpm .rs .rss .rtf .rvt .rw2 .sass .sav .scala .scss .sh .sit .sitx .skp .sldprt .sldx .so .sol .spx .sql .sqlite .sqlite3 .srt .step .stl .stp .svelte .svg .svgz .swift .sys .tar .tex .texi .tgz .tif .tiff .tmp .toml .torrent .ts .tsv .tsx .ttc .ttf .txt .u3d .usdz .vb .vbs .vcf .vhd .vhdx .vmdk .vob .vsd .vsdx .vtt .vue .war .wav .webm .webmanifest .webp .wim .wma .wmf .wmv .woff .woff2 .wpd .wps .wrl .wv .x3d .xar .xcf .xhtml .xlam .xls .xlsb .xlsm .xlsx .xltm .xltx .xmind .xml .xpi .xps .xsd .xsl .xz .yaml .yml .z01 .zig .zip .zipx .zsh .zst

⚡ Try it with your file