🖼️ PNG to SVG Converter

What is the PNG to SVG Converter?

PNG (Portable Network Graphics) is a raster image format. It stores a fixed grid of pixels, each with its own color and, importantly, an alpha channel for transparency. PNG uses lossless compression, so it never loses image quality no matter how many times you save it, which is why it is the standard choice for logos, icons, screenshots and any graphic with sharp edges or text. Its one real limitation is that it does not scale cleanly: enlarge a PNG far beyond its native pixel size and it visibly blurs or pixelates, because there is no extra detail to draw on.

SVG (Scalable Vector Graphics) is an XML-based format, not a pixel grid. A true vector SVG describes an image as a set of mathematical shapes, paths and curves, so it can be scaled to any size, even printed on a billboard, with perfectly crisp edges. That is the main reason people search for a PNG to SVG converter: they assume the process will turn flat pixels into clean, editable vector shapes the way tracing software does.

This tool does not do that, and no purely automatic tool safely can without either losing accuracy or requiring real edge-detection and path-fitting algorithms (the kind found in dedicated vector-tracing software). Instead, it uses a simpler and completely legitimate technique: it reads the PNG file's raw bytes, encodes them as base64 text, and writes that text into a standard SVG document as the href of a single <image> element, with the SVG's viewBox and width and height set to match the PNG's exact natural pixel size. The result is a real, standards-compliant SVG file that opens correctly in any browser, vector editor or SVG-only upload field.

What you get is best described as an SVG shell around unchanged PNG pixels. It solves the practical problem of needing a .svg file extension and valid SVG XML, and the image will scale within its SVG viewport the same way any embedded raster image scales inside a vector document. What it will not do is give you separate, editable vector shapes, remove pixelation if you stretch the artwork far beyond its original size, or shrink file size, since base64-encoded PNG data is roughly a third larger than the original PNG bytes.

When to use it

• Uploading a raster logo to a form, CMS, or plugin field that only accepts .svg files.
• Wrapping an icon or screenshot in a scalable SVG container without redrawing it as vector shapes.
• Producing a valid SVG document quickly for testing or prototyping, when true vector tracing is not required.
• Embedding a PNG inside SVG-based tooling (some icon systems, design tools, or email templates) that expects an SVG wrapper.
• Keeping transparency intact, since the PNG alpha channel is preserved unchanged inside the SVG image element.

How to use the PNG to SVG Converter

1. Click "Choose a PNG image" and select a .png file from your device.
2. Wait for the note to confirm the image loaded and show its pixel dimensions.
3. Click "Convert to SVG" to build the SVG document in your browser.
4. Check the preview to confirm the wrapped image looks correct.
5. Click "Download SVG" to save the resulting .svg file.

Formula & method

Worked examples

PNG vs SVG: what each format actually is

What this tool changes and what it does not

Common mistakes to avoid

• Expecting editable vector shapes. This converter embeds the original PNG pixels inside an SVG container; it does not trace edges into paths. If you need shapes you can select and edit individually in a vector editor, you need dedicated vector-tracing software, not a PNG-to-SVG wrapper.
• Assuming the output will look sharper when enlarged. Because the pixel data is unchanged, scaling the resulting SVG well beyond the source PNG's natural size pixelates it the same way enlarging the original PNG would. The SVG container is scalable; the embedded pixels are not.
• Expecting a smaller file. Base64-encoding binary data adds roughly a third to its size, so the resulting SVG is typically larger than the source PNG, not smaller. Use this tool for format compatibility, not compression.
• Uploading a non-PNG file. The tool checks that the chosen file is actually a PNG before enabling conversion. A JPEG or WEBP renamed with a .png extension will usually still be rejected or fail to decode correctly.

Glossary

Raster image

An image made of a fixed grid of pixels, like PNG or JPEG, that loses sharpness when scaled up beyond its native resolution.

Vector image

An image described by mathematical shapes and paths rather than pixels, so it can be scaled to any size without blurring.

Base64 encoding

A method of representing binary data (like image bytes) as plain text, commonly used to embed files directly inside other documents such as SVG or HTML.

Data URI

A string that embeds file data directly in a URL-like format, for example data:image/png;base64,..., avoiding the need for a separate file reference.

Vector tracing

The process of analyzing a raster image and generating true vector paths from it, typically using edge detection; this tool does not perform vector tracing.

Alpha channel

The part of an image format that stores transparency information per pixel; PNG supports it fully and it is preserved unchanged by this tool.

Frequently asked questions