Convert HTM to JPG Online

The .htm extension is the eight-dot-three sibling of .html, a holdover from Windows 3.x and early DOS web tooling that capped extensions at three characters. You still encounter .htm files in three places: legacy corporate intranets running on IIS 4 vintage installs, single-page email archives saved from Outlook 2003, and old Microsoft help documentation distributed on CD-ROMs. The content is identical to .html; only the suffix differs. Converting to JPG produces a screenshot of the rendered page, useful for archiving or sharing without preserving the live links.

jpg.now renders the .htm in a headless Chromium instance at a configurable viewport (default 1280px wide), captures the full scrollable height, and outputs a JPG that matches what a modern browser would display. Embedded resources resolve via base href or relative path; if the page depends on assets in a sibling folder, zip the whole bundle and upload that. JavaScript executes by default so dynamic content renders, though we cap script time at a few seconds to avoid runaway pages.

Common scenarios include IT auditors capturing snapshots of decommissioned intranets, lawyers preserving evidence of webpages for litigation holds, and writers grabbing reference shots of old documentation. For modern HTML5 markup, our /html-to-jpg path is identical - the extension is purely cosmetic. To convert in the other direction, use /jpg-to-pdf after capture for a portable archival format.

HTML was sketched by Tim Berners-Lee at CERN in 1989, formally proposed in 1991, and standardised by the IETF in 1995 as HTML 2.0 before moving to the W3C. The .htm three-letter extension dates from the MS-DOS and Windows 3.1 era when the FAT filesystem capped extensions at three characters, so DOS-era web authoring tools (FrontPage, HotDog, early Dreamweaver) saved files as .htm by default. Modern tools settled on .html but legacy sites, archived CDs, and many corporate intranets still serve millions of .htm files, which is why the extension survives more than three decades after the technical reason for shortening it disappeared.

Converting an HTML file to JPG renders the full web page layout as a static screenshot image - Capturing text, images, CSS styling, and the overall visual design as it appears in a browser. This is invaluable for website documentation, portfolio screenshots, visual archives of web content, design review mockups, and embedding web page content in documents or presentations that do not support live web embedding.

UX designers, web developers, and digital marketing teams use HTML-to-JPG conversion to capture page screenshots for client presentations, before-and-after design comparisons, and portfolio case studies. The JPG provides a fixed, permanent record of what a page looked like at a specific point in time - Useful for tracking design iterations, documenting A/B test variants, and building visual change logs.

Legal and compliance teams use page-to-image conversion for archiving web content as timestamped evidence - Capturing terms of service versions, product pricing representations, and advertising claims exactly as they appeared to users on a given date. A JPG of the rendered page is a robust record that is harder to dispute than a text-based or HTML-source archive.