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.
- Entrada
- JPG
- Salida
- DXF
- Motor
- WASM, en tu pestaña
- Precio
- Vista previa gratis
Suelta una imagen aquí, o pega
Tu imagen nunca se sube. Se traza en esta pestaña.Abrir el convertidor completo
Preajuste
- 01Logo16 colores
- 02Dibujo linealBlanco y negro
- 03Foto64 colores
- 04Bordado8 colores · Recorte
- 05Vinilo4 colores · Recorte
- 06Láser — definido para esta páginaBlanco y negro · Polígono
- Salida · SVG · PDF · EPS · DXF
- Vista previa gratis · descarga con Pro 9,00 € / mes
- Tu archivo se queda en esta pestaña
Por qué vectortrace
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En el navegador y privado
El motor es WebAssembly ejecutándose en un worker en tu propio equipo. Tu imagen nunca se sube, así que no hay nada que filtrar, nada que borrar y nada que dar por hecho.
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Trazados editables, no un envoltorio
El motor agrupa la imagen en regiones de color, toma el límite entre ellas y ajusta curvas sobre él. Lo que sale es geometría real — un relleno por región, cada nodo tuyo para mover — producida en la pestaña y nunca en un servidor.
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Formatos que usan imprenta y producción
SVG y PDF para artes finales; EPS y DXF para plotters de corte, grabadoras y software de bordado. Archivos reales, que se abren en Illustrator, Inkscape y LibreCAD — no un SVG con un JPEG dentro.
Datos del formato
| Datos del formato | JPG · entrada | DXF · salida |
|---|---|---|
| Tipo | Raster. A grid of pixels, stored in 8x8 blocks. | Vector. AutoCAD Drawing Interchange — geometry and layers, no fills. |
| Escalado | Blurs past its native size, and the block artefacts scale with it. | Sharp at any size, and it carries real drawing units. |
| Color | Up to 16.7 million colours, no alpha channel. Lossy. | None as a fill. Colour in DXF is a property of the layer. |
| Editable en | Photoshop, GIMP, Affinity Photo. | LibreCAD, AutoCAD, Fusion 360, LightBurn, most cutter software. |
| Uso típico | Photographs, camera output, anything a client emails you. | Laser cutters, CNC routers, plasma tables, vinyl plotters. |
Vale la pena saber
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.
Cómo funciona
Drop the JPG
Drop the artwork. It is decoded and traced locally.
Filter the artefacts
Laser preset, then raise the speckle filter until the contour stops rippling along the edges.
Export DXF
Check units and interior holes in your machine software before cutting anything expensive.
Benchmark
Medido, no publicitado. El corpus, el método y todas las cifras que produjo la ejecución se publican por completo.
Metodología → /benchmarks- boundary error, p95
- 0.09 px
- region-count error
- 0.000
- node-count ratio
- 1.00×
Preguntas
- 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.
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