- Home
- File Viewer Software
- OmniViewer
On the recordRead 3 Oct 202618 facts
OmniViewer
On the record
- Analytics
- OmniViewer uses Google Analytics and says it sends the page path, but not the URL query or fragment or file contents.omniviewer.org · read 3 Oct 2026
- CSV capacity
- The CSV viewer offers sorting, filtering, SQL queries, export, and splitting, and the site says it was tested with a 21 GB, 100-million-row file.omniviewer.org · read 2 Oct 2026
- CSV tools
- The CSV viewer offers a sortable and filterable table, in-browser SQL, conversion, statistics, export, and splitting; the site says it was tested with 21 GB and 100 million rows.omniviewer.org · read 3 Oct 2026
- Editing
- Users can edit text files in place and download the result, including line-by-line editing for huge files.omniviewer.org · read 3 Oct 2026
- File sharing
- Files or snippets up to 32 KB can be shared in a URL whose payload is stored in the URL fragment.omniviewer.org · read 3 Oct 2026
- File viewer
- OmniViewer is a browser-based file viewer that displays raw content and a hex view with offsets and ASCII.omniviewer.org · read 2 Oct 2026
- Format tools
- Dedicated toolkits include JSON, JSON Lines, CSV, HTML, Markdown, MDX, YAML, XML, JavaScript, MP3, MP4, and PNG viewers.omniviewer.org · read 3 Oct 2026
- Integrations
- The site says OmniViewer uses the same engine as fastjsonviewer.com and hugecsv.com.omniviewer.org · read 3 Oct 2026
- Large files
- The site says file size is effectively unlimited and cites a 40 GB in-browser test of the same viewing engine.omniviewer.org · read 3 Oct 2026
- Local processing
- The site says files are read by the browser and never uploaded to a server.omniviewer.org · read 3 Oct 2026
- No backend
- The site describes itself as static, with no application server, API, database, or upload endpoint.omniviewer.org · read 2 Oct 2026
- Offline use
- The site says OmniViewer works fully offline once loaded.omniviewer.org · read 3 Oct 2026
- PDF support
- The PDF toolkit can extract text and images, inspect and remove metadata, and open password-protected PDFs; it does not perform OCR on scanned pages.omniviewer.org · read 2 Oct 2026
- Platform support
- The PDF viewer says it works in modern browsers on Windows, Linux, macOS, or a phone.omniviewer.org · read 3 Oct 2026
- Product
- OmniViewer is a universal file viewer that runs in the browser and shows raw content and a hex view.omniviewer.org · read 3 Oct 2026
- Sharing limit
- The toolbar can create a URL containing file content in its fragment for content up to 32 KB.omniviewer.org · read 2 Oct 2026
- Supported computers
- The PDF viewer works in a modern browser on Windows, Linux, macOS, or a phone, with no additional software required.omniviewer.org · read 2 Oct 2026
- ZIP tools
- The ZIP viewer lists archive contents, previews or downloads individual entries, and can extract selected files.omniviewer.org · read 3 Oct 2026
