Managing different file types shouldn’t require installing a dozen apps or switching devices. OnlineDocumentViewer offers a simple, free, web-based viewer that opens many everyday formats right inside your browser — with no setup, logins or extensions. It’s the quickest way to preview images, documents, spreadsheets, presentations, eBooks, email files and more from anywhere.

Whether you’re reviewing a set of photos, checking a presentation before a meeting, verifying a spreadsheet, or opening an email attachment your device can’t handle, OnlineDocumentViewer gives you immediate access with a clean and responsive interface built for the modern web.

Öppna bilder, dokument, kalkylblad och mer på direkten — allt från din webbläsare

OnlineDocumentViewer supports a versatile range of formats used across personal, academic and business workflows:

  • High-quality images such as JPG, PNG, TIFF, BMP, SVG, WEBP
  • Office files including DOC, DOCX, XLS, XLSX, PPT, PPTX
  • Email archives like EML and MSG
  • eBooks and reading formats such as EPUB
  • Simple text formats including TXT, RTF, HTML, and more

Everything loads directly in the browser, optimized for fast previews regardless of your device or connection speed.

Smidig navigering och snabb rendering på alla enheter

OnlineDocumentViewer is designed for effortless viewing, even on mobile:

  • Touch-friendly layout with fast swipe and zoom support
  • Responsive UI that adapts to phones, tablets and desktops
  • Optimized rendering for large images and long documents
  • Smart caching for quick back-and-forth navigation

You can jump through slides, browse a folder of images or scroll through long documents without performance issues.

Förhandsgranska e‑postbilagor utan att ladda ner någonting

Many email clients won’t open EML or MSG files unless you install specialized tools. OnlineDocumentViewer solves this by letting you:

  • Open email files from any device
  • View formatting, metadata and attachments
  • Navigate threads or long messages quickly
  • Avoid downloading unsafe or unknown programs

It’s ideal for customer support teams, IT staff, or anyone handling archived communications.

Din webbaserade e‑boksläsare för EPUB och andra läsformat

Reading an ebook shouldn’t require installing a dedicated program. With OnlineDocumentViewer, you can:

  • Open EPUB files instantly
  • Adjust zoom and layout to your screen
  • Navigate chapters and long pages smoothly
  • Read from your laptop, tablet or even your phone

Perfect for students, researchers or anyone reviewing reading materials on the go.

Bildvisare med stöd för hög upplösning

Whether you’re reviewing photos or checking exported images, OnlineDocumentViewer handles:

  • Large TIFF files with multiple pages
  • SVG graphics with crisp scaling
  • High-resolution PNG and JPG images
  • Web-optimized formats like WEBP

Zoom in for detail, pan smoothly and compare visuals without downloading anything.

Säker, delbar och inbäddningsbar

OnlineDocumentViewer makes it easy to share content safely:

  • Create shareable view-only links
  • Embed the viewer in websites, portals or LMS platforms
  • Keep original files private — only the preview is shared
  • Access everything over HTTPS for added security

Great for businesses, schools, agencies and remote teams.

Översikt över stödda format

Kategori Stödda format
Bilder JPG, PNG, GIF, TIFF, BMP, SVG, WEBP
Office‑dokument DOC, DOCX, ODT, RTF, TXT
Kalkylblad XLS, XLSX, ODS, CSV
Presentationer PPT, PPTX, ODP
E‑post EML, MSG
e‑böcker EPUB
Webb & Text HTML, XML

Perfekt för vardagliga användningsfall

🖼️ För designers & skapare

Preview exported images, check resolution and ensure layout quality.

✉️ För helpdeskar & IT‑team

Quickly inspect EML/MSG files without external email clients.

🧑‍🎓 För studenter & utbildare

Open assignments, reading materials and presentations without apps.

💼 För fjärrarbetare

View important files on the road, from any device.

🔍 För QA‑team

Verify layouts, styles and formatting before sharing with clients.

Letar du efter ett snabbt, enkelt sätt att visa filer online?

Try it now and open your images, documents, presentations, eBooks or email files instantly — free and directly from your browser.

👉 Börja använda OnlineDocumentViewer idag — ingen installation krävs.