vectortrace.app
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Convert JPG to DXF

A JPG is the worst input a cutter can get and the one you are most often given. Filter the artefacts first, then export DXF outlines a machine can follow.

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JPG
Uitvoer
DXF
Engine
WASM, in je tabblad
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WerkbonJPG → DXF · Voorinstelling: Laser

Sleep hier een afbeelding naartoe, of plak

PDFDXF

Je afbeelding wordt nooit geüpload. Die wordt getraceerd in dit tabblad.Open de volledige converter

Voorinstelling

  • 01Logo16 kleuren
  • 02LijntekeningZwart-wit
  • 03Foto64 kleuren
  • 04Borduurwerk8 kleuren · Uitsnede
  • 05Vinyl4 kleuren · Uitsnede
  • 06Laser — ingesteld voor deze paginaZwart-wit · Polygoon
01

Waarom vectortrace

3 beweringen · vaste volgorde
02

Formaatfeiten

JPG in · DXF uit
FormaatfeitenJPG · inDXF · uit
SoortRaster. A grid of pixels, stored in 8x8 blocks.Vector. AutoCAD Drawing Interchange — geometry and layers, no fills.
SchalingBlurs past its native size, and the block artefacts scale with it.Sharp at any size, and it carries real drawing units.
KleurUp to 16.7 million colours, no alpha channel. Lossy.None as a fill. Colour in DXF is a property of the layer.
Bewerkbaar inPhotoshop, GIMP, Affinity Photo.LibreCAD, AutoCAD, Fusion 360, LightBurn, most cutter software.
Typisch gebruikPhotographs, camera output, anything a client emails you.Laser cutters, CNC routers, plasma tables, vinyl plotters.
03

Goed om te weten

JPEG ringing around a hard edge is a band of intermediate pixels a few wide, and the tracer turns each stray band into its own tiny region. Raising the speckle filter drops those regions before they become paths, and lowering the palette merges the block-to-block colour drift back into one fill; between them they are what removes the wobble a cutter would otherwise follow.

If you can get the original PNG, PDF or AI file, use that instead. A JPEG of a logo has already thrown away the information that defines the edge, and no tracer can put it back — it can only make a defensible guess.

DXF has no fills, so what you are producing is a cut path. Decide before exporting whether you are cutting the shape out or engraving it: the first wants the outline, the second wants a centreline your machine software generates.

04

Hoe het werkt

3 stappen

  1. Drop the JPG

    Drop the artwork. It is decoded and traced locally.

  2. Filter the artefacts

    Laser preset, then raise the speckle filter until the contour stops rippling along the edges.

  3. Export DXF

    Check units and interior holes in your machine software before cutting anything expensive.

05

Benchmark

Geen bewering zonder cijfer, datum en versie.
smoke (30 fixtures) · 2026-09-05 · 0.3.34

Gemeten, niet verkocht. De corpus, de methode en elk cijfer dat de run opleverde worden volledig gepubliceerd.

Methodologie → /benchmarks
boundary error, p95
0.09 px
region-count error
0.000
node-count ratio
1.00×
06

Vragen

3 vragen
01Why does the cut path look wobbly?
JPEG ringing. The compressor put a band of intermediate pixels along every hard edge, and a threshold-based trace follows that band. Raise the speckle filter, drop the colour count, and if you can, get a lossless copy of the artwork.
02Which DXF version is written?
AutoCAD R2000 (AC1015) — the version cutter, CAM and sign software reads most reliably.
03Does the file leave my machine?
No. The tracer is WebAssembly running in a Web Worker in this tab, so the pixels stay on your machine. There is no upload step, which is also why it keeps working with the network off.
07

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