Convert JPG to SVG
Trace a JPG into clean SVG outlines. JPEG compression softens every edge and speckles the flat areas before you start, so the speckle filter and the palette size are the two controls that matter here.
- Entrada
- JPG
- Salida
- SVG
- 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
- 01Logo — definido para esta página16 colores
- 02Dibujo linealBlanco y negro
- 03Foto64 colores
- 04Bordado8 colores · Recorte
- 05Vinilo4 colores · Recorte
- 06LáserBlanco y negro · Polígono
- Salida · SVG · PDF · EPS · DXF
- Vista previa gratis · descarga con Pro 9,00 € / mes
- Tu archivo se queda en esta pestaña
Así se ve el trazado
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 | SVG · salida |
|---|---|---|
| Tipo | Raster. A grid of pixels, stored in 8x8 blocks. | Vector. Paths described in XML. |
| Escalado | Blurs past its native size, and the block artefacts scale with it. | Sharp at any size. |
| Color | Up to 16.7 million colours, no alpha channel. Lossy. | One solid fill per path, in a palette you can edit by hand. |
| Editable en | Photoshop, GIMP, Affinity Photo. | Illustrator, Inkscape, Figma, Affinity Designer, a text editor. |
| Uso típico | Photographs, camera output, anything a client emails you. | Web, icons, print artwork, the input to a cutter workflow. |
Vale la pena saber
JPEG is lossy and block-based: an 8x8 block near a hard edge gets ringing, and a flat colour area picks up a faint grid. Both are invisible at 100% and very visible to a tracer that thresholds. Raising the speckle filter drops the ringing before it becomes a path; lowering the palette merges the block-to-block colour drift back into one fill.
JPEG has no alpha channel, so a JPG of a logo always arrives on a background. Trace it, then delete the background path — it is the largest one and usually the first in the file.
If the JPG is a photograph rather than a mark, switch to the photo preset. A traced photograph is a stylised, posterised version of it, which is the honest description: sixty-four flat fills cannot be a photograph, and any converter that says otherwise is showing you a bitmap in a wrapper.
Cómo funciona
Drop the JPG
Drop, paste or choose a JPG or JPEG. The browser decodes it and the worker takes the pixels from there.
Raise the speckle filter
JPEG artefacts trace as tiny regions. Push the speckle filter up until the path count stops falling, then stop.
Export the SVG
Delete the background path in your editor if the JPG had one — JPEG cannot store transparency, so there always is one.
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
- 01Is JPEG the same as JPG here?
- Yes — same format, same decoder, same page. The extension differs for historical reasons (DOS allowed three characters), so /convert/jpeg-to-svg permanently redirects here rather than existing as a second copy.
- 02Why does my traced JPG have speckles the original does not?
- Those are JPEG artefacts being traced faithfully. Raise the speckle filter so regions under that many pixels are dropped, and lower the colour count so near-identical blocks merge into one fill.
- 03Does the photo leave my computer?
- 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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