Online HTML File Viewer

Embed PDF, DOCX, PPTX, and XLSX files on your HTML website so users can read and review documents instantly without downloads or extra apps.
4.8 rating
10,000+ reviews
Free plan available
Create Widget for Free
No credit card needed
Online HTML File Viewer

Create your File Embed widget

Configure your File Viewer and add it to your HTML website for free!

Screenshots

Online HTML File Viewer
1 / 6

Why People Love Elfsight

Ever wanted visitors to open your documents right on your website instead of downloading them? The Elfsight File Embed widget makes that possible in seconds. You can upload and display PDFs, Word docs, presentations, and more – all neatly embedded into your HTML pages.

It’s perfect for portfolios, menus, reports, guides, resumes, or any document you want to share publicly. No complex integrations, no coding headaches. Just a few clicks, and your HTML File Viewer is ready to go.

It works like magic across all browsers and devices, keeping your content easy to read and beautifully formatted wherever your visitors are.

Did you know?

PDF is the 3rd most common file format on the web, right after HTML and XHTML (PDF Association).

Let your visitors read and access your files instantly without leaving your page – add the Elfsight File Embed widget to your HTML website today and make your content easy to access.

Key Features of the HTML File Viewer Widget

Whether you want to display a single document or build a small library of files, Elfsight keeps things simple and flexible.

  • Multiple file formats: Upload and show PDFs, DOCX, PPTX, XLSX, and more – all supported natively.
  • Customizable design: Adjust layout, colors, and viewer size to fit your website perfectly.
  • Automatic updates: If you replace your file with a new version, it updates instantly – no need to edit your page.
  • Mobile-friendly: Your embedded files look great and load smoothly on any screen.
  • Secure hosting: Files are safely stored and displayed through HTTPS to ensure reliable access.
  • Simple setup: Works even if you’re not a coder – if you can paste a link, you can add this widget.

Try all the features right in the live editor – no signup required.

How to Add the File Viewer to HTML

Adding files to your HTML website with Elfsight only takes a few minutes. Just follow these simple steps:

  1. Select a template: Open the Elfsight editor and pick the template that best fits your content.
  2. Upload and customize your files: Add your files directly in the editor (PDFs, DOCs, PPTs, etc.). Then choose how they’ll appear – adjust the layout, colors, background, and download options.
  3. Generate the embed code: Once you’re happy with the design, click “Add to website for free.” Elfsight will create a unique code snippet for your widget automatically.
  4. Embed on your HTML page: Copy the generated code and paste it into your HTML file where you want the viewer to appear. You can place it inside a specific <div> or directly in the page body.

Optional: If you’d like the file viewer to be visible on all pages, insert the code into your website’s global footer section, just before the closing </body> tag.

That’s it – your file is now live and fully interactive.

Need help? Visit our Help Center or check our detailed article on how to add files to HTML. You can also share your ideas on the Wishlist or track new updates in the Changelog.

Can I add the File Embed widget to a static HTML website?

Yes, Elfsight works on any static HTML website. Simply paste the installation code into your page source where you want your widget to appear.

Do I need special hosting to use the File Viewer on HTML?

No special hosting plan is required. As long as your HTML website supports JavaScript, the widget will display and function properly.

What file formats are supported by the File Embed widget?

On an HTML website, Elfsight supports PDFs, DOC/DOCX, XLS/XLSX, PPT/PPTX, and other common document formats, allowing you to display business files directly within your page layout.

Are the files displayed inline?

Yes, Elfsight enables inline preview so visitors can read documents directly on your HTML website, with an optional download button if you choose to enable it.

Where are files hosted?

Uploaded files are securely stored on Elfsight’s CDN, so your HTML website doesn’t require separate hosting or third-party storage services.

Can I upload multiple files in one widget?

Yes, Elfsight supports multiple file uploads in a single instance, displaying them as a list or grid depending on your chosen layout.

Are direct downloads supported?

Yes, you can enable a Download button that allows visitors to save the original file to their device.

Can I replace a file without updating the code?

Yes, you can update or swap files directly in the Elfsight editor, and changes will appear on your HTML website automatically without modifying the embed code.

Pricing

14-day money back guarantee. Risk-free, you can cancel at anytime.
Elfsight Apps
Multi-platform version
from $0 / month
start with free plan
Unlimited websites
Premium and on-time support
Charge-free installation assistance
Special price for multiple apps
Editable content