HTM to WebP Converter

Convert HTM to WebP online, for free.



Choose Files
  • From Device
  • From Dropbox
  • From Google Drive
  • From OneDrive
  • From Url
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By proceeding, you confirm you own the rights to the files you upload and agree to our Terms of Use.


Auto (one long page)
Choose the paper size for the output. Select "Auto" to fit everything onto one continuous page instead of splitting it across pages - useful for viewing on screen.
Portrait
Sets whether PDF pages are portrait or landscape. Choose "Auto" to have the orientation selected for you.
Specify page margins in pixels (maximum 1000).
Specify the browser width in pixels (0 - 10000) to render the page in.
3 second
Seconds to wait before capturing the page (useful if you are capturing a web page that takes time to load)
If enabled, we will attempt to hide cookie notices.
Renders the page using its print stylesheet, the layout a site uses when you print it. This usually drops navigation, ads, and sidebars for a cleaner result, though some sites have no print stylesheet, in which case the page looks the same either way.
Enable this option to compress the output WebP image without any quality loss
Lower values yield better compression but lower image quality. Default (92) is a good balance between image quality and compression.
4 (Modest, default)
Lower values compress the image faster at the expense of lower compression quality and bigger file size.


How to Convert HTM to WebP?

  1. Click the “Choose Files” button to select your HTM files.
  2. Click the “Convert to WebP” button to start the conversion.
  3. When the status change to “Done” click the “Download WebP” button

Easy to Use

Simply upload your HTM files and click the convert button. You can also batch convert HTM to WebP format.

Best Quality

We use both open source and custom software to make sure our conversions are of the highest quality. In most cases, you can fine-tune conversion parameters using “Advanced Settings” (optional, look for the icon).

Free & Secure

Our HTM to WebP Converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically deleted after 8 hours.


An HTM file is a web page written in HyperText Markup Language — exactly the same thing as an .html file. The shorter extension is a leftover from early Windows and DOS systems, which limited file extensions to three characters, and many older web servers and authoring tools kept the habit. There is no difference at all in the content: browsers treat .htm and .html identically.

 

How to open an HTM file?

Double-click it and the page opens in your default browser. Chrome, Firefox, Edge, and Safari all render HTM without any configuration.

 

To inspect or change the markup, open the file in Visual Studio Code, Notepad++, or any text editor. Saved pages frequently rely on an accompanying _files folder holding images and stylesheets, so keep the two together when moving the page. To archive a page in a fixed layout, use our HTM to PDF tool. You can also convert the file with our HTML to PDF tool.

 

Developed by: Tim Berners-Lee; maintained by WHATWG and W3C

Initial Release: 1993


WebP is an open-source file type that uses predictive compression to create images that are ideal for web pages and mobile applications. WebP images are as much as 30 percent smaller than JPEG (JPG) and Portable Network Graphics (PNG) files, with similar visual quality. WebP images load quickly on web pages and mobile applications.

How to open a WebP file?

The default program for opening WebP is Google Chrome (Chrome), which works across platforms. WebP files also open automatically on GIMP and Microsoft Paint. Besides Chrome, all other web browsers support the WebP format.

Alternative free viewers to try are Pixelmator and Photopea. Also, try Corel PaintShop Pro. Prior to using IrfanView, Windows Photo Viewer, and Adobe Photoshop, be sure to install the plugins for opening WebP. 

Developed by: Google

Initial Release: September 2010

Useful links:

Google Developer article on WebP compression

Related WebP Tools: 

Use our Color Picker to pick colors from WebP images

Freeconvert.me can convert your HTM files to these other formats:

Freeconvert.me can convert your files to these related formats:


Your Data, Our Priority

At FreeConvert, we go beyond just converting files—we protect them. Our robust security framework ensures that your data is always safe, whether you're converting an image, video, or document. With advanced encryption, secure data centers, and vigilant monitoring, we've covered every aspect of your data's safety.

Learn more about our commitment to security
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