I’ve got a bunch of logo files saved only as PNG, and my client just asked for scalable SVG versions for their website and print materials. I tried a few random converters I found on Google, but the results were either low quality, missed details, or added weird artifacts. Can anyone recommend a reliable, truly free PNG to SVG tool that keeps vector quality high and works well for logos and icons?
Short version. There is no single “best” one click PNG to SVG that works perfect for every logo. You need a vectorizer that does trace settings well. Here is what tends to work:
-
Vectorizer.ai
Free tier, no signup needed for small stuff.
Good for flat logos, icons, text logos.
Steps:
• Upload PNG
• Set Mode to “Logo”
• Reduce colors to the smallest number that still looks clean
• Download SVG
Works better than most random tools for sharp edges and clean curves. -
Photopea (photopea.com)
Runs in the browser, feels like Photoshop.
Workflow:
• File → Open your PNG
• Image → Image Size, upscale 2x or 4x first, so edges get smoother
• Filter → Sharpen if the logo looks soft
• File → Export As → SVG
It traces shapes internally. Good if you need a bit of cleanup before export. -
Vectorizer (vectorizer.com, different from .ai)
Good auto trace, lets you tweak nodes and shapes.
• Upload PNG
• Use “Logo” or “Clipart” preset
• Play with “Colors” and “Smoothing” sliders
• Download SVG
Often keeps text edges sharper than many free tools. -
When auto trace fails
If the logo has gradients, shadows, or tiny details, auto tools spit out bloated SVGs or weird blobs.
Two options.
• If text uses a common font, retype it in Figma, Inkscape, or Illustrator, then trace only the icon part from PNG.
• If the icon is simple, redraw it with the pen tool in Figma or Inkscape. For a few logos this is faster than fixing messy SVGs. -
Quick quality checks before sending to client
Open SVG in a browser and zoom to 400 percent.
• Lines should stay sharp, no jagged pixel look.
• Colors should match the PNG.
• File size should not be massive. If it is several MB for a simple logo, the trace went wrong.
If you want a single starting point, try Vectorizer.ai first for clean flat logos, then fix or rebuild the problem ones in Figma or Inkscape.
If you’re looking for a single magic “PNG in, perfect SVG out” button, that unicorn does not exist, no matter what the landing pages say. @viajantedoceu already covered most of the usual suspects pretty well, so I’ll throw in some alternatives and a slightly different angle.
For logos specifically, I’d look at:
- Inkscape (desktop, but free)
Not online, but worth mentioning because for client work I’d trust this more than random web tools.
Workflow:
- Import PNG
- Path → Trace Bitmap
- Use “Multiple scans” for flat-color logos
- Tweak “Smooth” and “Optimize” until edges look clean
- Manually delete junk nodes if needed
This is slower than one-click, but the SVGs are usually lighter and cleaner.
- Figma (free tier)
Also not technically a “converter” site, but very practical.
- Drop PNG into a frame
- Use the “Image Tracer” (beta in some accounts) or a plugin like “Image Tracer” / “Vectorize”
- Expand the result and clean shapes manually
Nice part: once it’s vector, it’s super easy to align, recolor, and export clean SVG for web & print.
- Boxy SVG (web app)
Often overlooked. It has a built in trace but the real power is manual cleanup.
- Open PNG
- Use the trace to get a rough base
- Then use Boolean ops & node editing to simplify
If you care about file size and code cleanliness, this is miles ahead of generic “converter” sites.
- When I disagree a bit with the auto‑trace love
Even the better tools like Vectorizer.ai or the ones mentioned by @viajantedoceu can make SVG that look OK but are a mess under the hood: thousands of nodes, weird shapes, impossible to recolor for print. For logos that will live in a design system, that’s a problem.
What I usually do for actual client assets:
- Text: retype it using the real font, convert to outlines.
- Simple icons: redraw with pen tool using the PNG as a template.
- Complex marks: use auto trace once, then rebuild key shapes using circles, rectangles, and curves, not the chaotic splines the tracer spits out.
- Minimal sanity checks before sending to the client
Run through this quickly:
- Open SVG in a text editor. If it’s 1 MB for a basic 2‑color logo, that’s trash.
- Zoom to 800% in browser: curves should be smooth, no weird wobbles.
- Turn on “Outline” view in Inkscape / Figma: should be a few clean shapes, not a hairy spider of nodes.
If your “random Google converters” are giving you either jaggy edges or giant files, they’re doing what they’re built for: quick throwaway conversions, not production logo assets. For professional use, a mix of one decent vectorizer + 10–15 minutes of manual cleanup per logo is usually the real answer, not endlessly hunting for a perfect tool.
For logos, think less “best free PNG to SVG converter” and more “best workflow.” The tools are just parts.
I mostly agree with @viajantedoceu’s angle, but I’m a bit more forgiving toward good auto‑tracers when deadlines are tight.
1. When an online converter actually makes sense
If you absolutely want browser‑based:
- Use a vectorizer that offers:
- Color limit control
- Path smoothing
- Option to reduce nodes
- Preview at high zoom
Convert once, then immediately inspect the SVG code and node structure. If your 2‑color logo spits out hundreds of paths and a massive <defs> section, treat it as a temporary draft, not final art.
2. The “one‑two punch” workflow
Instead of hunting a magical “What’s the best free PNG to SVG converter tool online?” solution, pair:
- A decent web converter to get a rough vector.
- A real editor (Inkscape, Figma, Illustrator alternative) to:
- Merge shapes
- Snap to pixel grid
- Rebuild circles and straight lines cleanly
- Recreate text with the actual font
This combination is usually faster than trying five different sites and hating all of them.
3. Where I slightly disagree with the anti‑auto‑trace stance
Hand‑redrawing every simple logo is ideal, but not always realistic when you have “a bunch of logo files” and a client that wants everything yesterday.
For:
- Flat, geometric marks
- High‑res PNGs
- Clear contrast
A quality online vectorizer plus 10 minutes of cleanup per logo is good enough for web and most print, as long as you:
- Limit colors to the brand palette
- Align nodes to 90° / 45° where appropriate
- Remove hidden/overlapping shapes
I reserve full manual rebuilds for hero logos, brand guidelines, and large‑format print.
4. How to quickly judge if a converter is worth your time
Open the exported SVG and check:
- File size vs complexity
Simple logo and the file is over ~200 KB: bad sign. - Structure
A handful of<path>/<rect>/<circle>elements is fine. Dozens nested inside groups with transforms and masks is future pain. - Editability
Can you easily change fill colors in your editor, or are you fighting clipped raster fragments and weird gradients?
If it fails those checks, leave it for noncritical assets.
5. Pros and cons of relying on generic “PNG to SVG” tools
Pros:
- Fast for batches
- Good enough for rough internal mockups
- Saves you from redrawing throwaway icons
Cons:
- Bloated SVG markup
- Janky curves visible at large format
- Harder to recolor or standardize stroke widths
- Risk of embedding raster chunks instead of real vectors
For your client deliverables, think: one careful conversion and cleanup per logo beats ten “best free converter” experiments.
Finally, even though @viajantedoceu already pointed out most of the strong options, the real upgrade for you is adopting a consistent process: auto‑trace once, inspect, clean, and only ship SVGs that are small, smooth at 800% zoom, and built from a few logical shapes instead of a pile of random splines.