Frequently Asked Questions

ViewAnyFile.app is a universal file viewer and converter that lets you open 200+ file formats directly in your web browser — no downloads, no installs, and no account required. It supports documents, spreadsheets, images, 3D models, CAD files, audio, video, code, databases, and much more.

Yes! All core features — including viewing files, batch processing, and client-side conversion — are completely free with no signup required. A Pro tier with API access, higher limits, and priority processing will be available soon at $9.99/month.

No. ViewAnyFile.app works without any account. Just visit the site, drag your file, and view it instantly. An optional account will only be needed for Pro features like API access and conversion history.

Yes. All processing happens safely and privately directly inside your browser. Your files never leave your device.

Never. Client-side files stay in your browser and are discarded when you close the tab. Server-processed files are auto-purged within 60 seconds. We have zero-data-retention by design.

No. We don't use cookies, fingerprinting, or any personally identifiable tracking. Our analytics only record aggregate format usage counts (e.g., "PDF was opened 500 times today") with no IP addresses or file names stored. We are GDPR/CCPA compliant by design.

200+ formats including: PDF, DOCX, XLSX, PPTX, RTF, ODT, CSV, TSV, JSON, XML, YAML, HTML, Markdown, JPG/PNG/GIF/WebP/SVG/HEIC/PSD/TIFF, MP4/WebM/AVI/MKV/MOV, MP3/WAV/FLAC/OGG, STL/OBJ/GLTF/FBX/3MF, IFC/DWG/DXF/STEP/IGES, ZIP/RAR/7Z/TAR, SQLite, EML/MSG, EPUB/MOBI, TTF/OTF, and many more. See the full format list.

Yes! ViewAnyFile.app includes a full IFC viewer powered by web-ifc (WASM). It renders Building Information Modeling files directly in your browser — no Revit, ArchiCAD, or any desktop software needed. Try the IFC viewer →

Yes! ViewAnyFile.app supports DWG and DXF files through our CAD viewer. View AutoCAD drawings right in your browser. Try the DWG viewer →

Yes! ViewAnyFile.app is a Progressive Web App (PWA) that works on all devices — phones, tablets, and desktops. You can install it directly from your browser for a native app-like experience with offline support.

All modern browsers: Chrome, Firefox, Safari, Edge, Brave, Opera, and their mobile versions. We recommend Chrome or Edge for the best experience with WebAssembly-heavy formats like 3D models and CAD files.

Google Docs only supports a few document formats and requires a Google account. ViewAnyFile.app supports 200+ formats (including 3D, CAD, databases, executables), requires no account, and keeps your files private — they never leave your browser.

Zamzar and CloudConvert are conversion tools — they upload your files to their servers. ViewAnyFile.app is primarily a viewer that processes files locally in your browser. It's faster, more private, and supports more formats for viewing. We also offer conversion for select formats.

Yes! ViewAnyFile.app supports 40+ conversion pairs including images (HEIC→JPG, PNG→WebP, SVG→PNG), documents (DOCX→PDF, PPTX→PDF), video (MOV→MP4, MKV→MP4), audio (WAV→MP3, FLAC→MP3), and data formats (CSV→JSON, YAML→JSON). Visit ourconverter page to get started.

Yes! All client-side conversions (images, video, audio, data) are completely free with no limits. Server-side document conversions (DOCX→PDF, etc.) are free with a 25MB file size limit.

No — most conversions happen entirely in your browser using WebAssembly and JavaScript. Your files never leave your device. Only legacy document formats (DOC, PPT, XLS) require brief server processing with automatic deletion within 60 seconds.

Images: HEIC→JPG/PNG, PNG↔JPG, PNG/JPG→WebP, SVG→PNG, PSD→PNG, TIFF→JPG/PNG, BMP→PNG/JPG
Documents: DOCX/DOC→PDF, PPTX→PDF, XLSX→PDF, ODT→PDF, RTF→PDF
Video: MOV/AVI/MKV/WMV/FLV/WebM→MP4
Audio: WAV/FLAC/OGG/WMA/M4A/AIFF→MP3
Data: CSV↔JSON, MD→HTML, YAML→JSON, XML→JSON

Yes! ViewAnyFile.app includes a free AI background remover. Open any image (PNG, JPG, WebP, HEIC) and click the ✨ BG button. The AI removes the background entirely in your browser — no upload, no account, no per-image fee. Output is a transparent PNG ready to download or edit further.

Yes! Click the 🎨 Edit button in the image toolbar to open a full Photopea editor inside the app — no new tab, no install. Crop, add text, apply filters, work with layers, and export to PNG, JPG, WebP, or PSD. Free, private, in your browser.

Yes. ViewAnyFile.app removes backgrounds 100% free with no usage limits. Remove.bg charges $0.20/image after the free tier and uploads your files to their servers. ViewAnyFile.app processes everything locally in your browser using AI — your images never leave your device.

The AI model runs entirely inside your browser using WebAssembly (ONNX Runtime). Your photos are never uploaded to any server. The only network request is downloading the AI model itself (~170MB) on the first use — which is then cached permanently in your browser.