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Check · SVG tools

Check an SVG before cutting

Review paths, physical size, raster images, fine details and whether the artwork fits your laser bed — before a test cut or production run.

Drop an SVG here

or choose a file from your computer

SVG files only · processed locally on your device

How it works

A practical check before a test cut or production.

1

Add an SVG

A processing status appears after you choose a file. It stays on your device.

2

Read the verdict

Start with the production verdict, physical size and object-purpose summary.

3

Find the exact object

Open an issue group and select a specific object to see it in the preview.

How to use

Prepare an SVG for a safer laser check

  1. Upload an SVG and wait for the local processing status.
  2. Confirm the physical size in millimetres; if it is estimated, verify it in CorelDRAW, Inkscape or LightBurn.
  3. Optionally enter your laser bed size to see whether the artwork fits.
  4. Start with critical cutting issues, then open only the objects you need to inspect.
  5. Save a corrected copy, check it again and make a test cut on the real material before production.

FAQ

Before the machine starts

What does “Not ready for cutting” mean?

A critical issue was found, such as an open path, a self-intersection or invalid SVG geometry. Correct the file and run the check again.

Why is each issue type shown once with a number?

Large files should not become an endless report of identical messages. Open “Show objects” only when you need the exact paths.

Is the millimetre size always exact?

It is exact when the SVG contains physical units such as mm or inches. A size calculated from viewBox and 96 DPI is marked as estimated and should be confirmed in your design software.

Does this replace LightBurn, CorelDRAW or Inkscape?

No. It helps find common risks before production. Final speed, power, material settings and toolpaths still belong in your working software and on the machine.

Is my file uploaded to a server?

No. The check runs locally in the browser and does not modify the original SVG.

Will it find every possible issue?

No, especially in unusual complex artwork. Full mode checks simple open paths and self-intersections too, but a test cut remains essential.