1Drop your SVG files into the box above, or pick them from your device — there is nothing to install and no account to create.
2Choose how hard to squeeze: a quality or bitrate target, and optionally smaller dimensions if size matters more to you than detail.
3Start the job and let the workers re-pack the file; your original is never modified in place.
4Compare the new size against the original, then download the compressed SVG file.
Compress SVG FAQ
Does the format of my file change how much I can save?
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Very much so. SVG is XML geometry rather than pixels, so it scales to any size without blurring but has no pixel grid to sample from. That determines both the headroom available and whether the saving costs you anything in fidelity.
Is there anything specific to SVG I should know before compressing?
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Yes — nothing is sampled: the file is edited as text, so the result is still infinitely scalable and still diffable in version control. It is worth knowing before you overwrite an original you might need again.
What is the most common mistake when compressing SVG files?
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Compressing the same file repeatedly. Each pass on a lossy format is a fresh generation of loss and the savings shrink while the damage accumulates. Go from the original to your target in one step, and keep the original.
What do I get back, and can I control the trade-off?
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A single compressed file per input, at a quality or bitrate level you choose rather than a fixed default. If the result is not small enough, changing the dimensions or the duration will do more than pushing the quality slider further down.
Can I run Compress SVG on several SVG files at once?
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Yes. SVGs are small and parse quickly, so a batch of icons or logos finishes almost as fast as a single file. Settings apply uniformly across the set.
Will my SVG still be editable afterwards?
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Yes. The output is still valid SVG markup — named layers, grouping and IDs survive — so you can reopen it in Inkscape or Illustrator and keep working. It also still diffs cleanly in version control.
Does Compress SVG cost anything?
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No. Compress SVG is free with no account and no watermark. Because SVG is text, nothing about your artwork is retained after the job — the uploaded file is deleted with everything else.
Is there a file size limit on Compress SVG?
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Yes: free accounts process images up to 25 MB each, which an SVG essentially never approaches — a complex illustration is usually a few hundred kilobytes of text. In practice the thing that makes an SVG heavy is thousands of path nodes from an auto-trace, not the file size, and that is a different problem from the cap.
Why does a PNG site host Compress SVG?
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PNG.to is built around the format you use when you cannot afford to lose a pixel: lossless, alpha-capable, and the correct answer for screenshots, logos, line art and anything with hard edges. Image work is rarely one step: people arrive to change a format and leave needing the picture a different size, a different weight or a different shape. Running Compress SVG on the same upload pipeline, the same size caps and the same account is the whole reason it is here rather than on a fourth tab.
What should I do with the result once Compress SVG is finished?
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The converter on this site moves images to and from PNG, JPG, WebP, GIF and SVG — which is the step where the decision about transparency actually gets made. That is the step most people actually came for, and doing it after Compress SVG rather than before it means the conversion works from the file you finally settled on.
Is Compress SVG here the same tool the sibling sites run?
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The engines are shared — the same libraries, the same workers, the same limits. What differs is the advice, and the advice here starts from one fact about the format this site is named after: there is no quality slider to get wrong — a PNG round-trips bit-exactly, so the only thing edits cost you is file size. A PNG site is opinionated about where PNG is the right destination and where it is not, and that judgement is worth more than the button.
Do I need an account, and does anything get kept?
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No account, and nothing is kept: uploads are deleted from the workers shortly after the job finishes, and nothing you process is indexed, listed or used for anything else. Free accounts exist for history and batch size, not for access.
