Step 1: Open the SVG and pick the canvas size
Drag the .svg onto app.svgsketch.com. Deselect everything and check the Document section of the Geometry panel for the width and height - this is the natural 1x export size for the JPEG.
Step 2: Choose JPEG as the export format
In the Export panel, switch the format to JPEG (or JPG - they are the same). JPEG does not support transparency, which is the main reason to choose PNG instead. Use JPEG when the image will sit on a known background, when file size matters more than transparency, or when the destination is a system that requires it (some legacy CMSs, email clients, photo workflows).
Step 3: Handle the background
JPEG has no alpha channel, so any transparent areas in your SVG are flattened against white at export. If the image will sit on a different color, draw a full-size rectangle in that color behind the artwork before exporting so there is no visible halo when it is placed on the page.
Step 4: Set quality and dimensions
The quality slider runs 1-100%. Use 92-95% for photographs and high-detail vector art, 80% for general web use, 70% for thumbnails. Below 70% the artifacts become visible on flat-color vector art - if file size is the issue, switch to WebP instead.
Set the scale preset (1x-4x) or type explicit pixel dimensions for retina-ready exports.
Step 5: Export and inspect
Click Download. Open the JPEG and inspect for blockiness around hard edges - that is the JPEG DCT artifact, and it is unavoidable on flat-color graphics. If you see it, raise the quality, switch to PNG, or switch to WebP.