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Convert PNG to PDF

Most PNG-to-PDF tools paste the pixels onto a page. This one traces them, so the PDF is outlines that stay sharp at any zoom and separate at the press.

Ingresso
PNG
Uscita
PDF
Motore
WASM, nella tua scheda
Prezzo
Anteprima gratuita
Scheda di lavoroPNG → PDF · Preset: Logo

Trascina un'immagine qui, o incolla

PDF

La tua immagine non viene mai caricata. Viene tracciata in questa scheda.Apri il convertitore completo

Preset

  • 01Logo — impostato per questa pagina16 colori
  • 02Disegno al trattoBianco e nero
  • 03Foto64 colori
  • 04Ricamo8 colori · Ritaglio
  • 05Vinile4 colori · Ritaglio
  • 06LaserBianco e nero · Poligono
01

Perché vectortrace

3 affermazioni · ordine fisso
02

Dati sul formato

PNG in ingresso · PDF in uscita
Dati sul formatoPNG · in ingressoPDF · in uscita
TipoRaster. A grid of pixels.Vector. A page description with the paths embedded.
ScalabilitàBlurs or pixelates past its native size.Sharp at any size.
ColoreUp to 16.7 million colours with 8-bit alpha. Lossless.Solid fills, with real page units and a defined page box.
Modificabile inPhotoshop, GIMP, Affinity Photo.Illustrator, Inkscape, Affinity Designer, Acrobat.
Uso tipicoScreenshots, web images, marks exported from a design tool.Sending artwork to a printer, who expects a page size.
03

Da sapere

There are two completely different things called "PNG to PDF". The common one puts your bitmap on a PDF page — useful for archiving a screenshot, useless for print, and it blurs the moment anyone zooms. This one traces the image and writes the resulting paths into the PDF, so the file has no raster in it at all.

PDF is a good handoff format because everyone can open it and it carries a real page size. If the recipient needs to edit rather than print, send the SVG as well; a PDF is editable in Illustrator and Inkscape but it was not designed to be an interchange format.

Vector PDF and vector SVG hold the same geometry here — the exporters are two writers over one document, so the paths, the node count and the palette are identical.

04

Come funziona

3 passaggi

  1. Drop the PNG

    Drop the artwork you want as a vector PDF.

  2. Trace and check the zoom

    Zoom the preview to 800%. If the edges are still crisp, the geometry is right; if they are stepped, you are looking at a bitmap.

  3. Export the PDF

    The page carries a real size, so set the physical dimensions before you send it to print.

05

Benchmark

Nessuna affermazione senza un numero, una data e una versione.
smoke (30 fixtures) · 2026-09-05 · 0.3.34

Misurato, non pubblicizzato. Il corpus, il metodo e ogni dato prodotto dall'esecuzione sono pubblicati integralmente.

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

Domande

3 domande
01How is this different from the usual PNG-to-PDF tool?
The usual tool embeds the bitmap on a page, so the PDF is the PNG with a wrapper and it blurs when zoomed. Here the image is traced first and the PDF contains paths, which is why it stays sharp and can be edited.
02Can I still get the original pixels in a PDF?
Not from here — that is a different job and your operating system print dialogue already does it. This page is for when you need the artwork as vector.
03Does the PDF open in Illustrator?
Yes. It is ordinary vector PDF, so Illustrator, Inkscape, Affinity Designer and Acrobat all open it, and the paths are selectable.
07

Correlati

7 link

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