Convertitore da HEIC a PNG — Conversione senza perdite delle foto dell'iPhone

Converti le foto HEIC / HEIF dell'iPhone in PNG lossless per il fotoritocco, la stampa o la compatibilità universale. Decodifica lato server con libheif, orientamento automatico via EXIF.

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Frequently Asked Questions

No — PNG is a lossless format, so there is no quality slider to tune; the tool always produces a bit-faithful decode of the HEIC pixels at full resolution. If you want a smaller file with an adjustable quality setting instead, use the HEIC to JPG converter, which exposes a 20–100% quality slider.

features

Switch the mode toggle from "Single file" to "Batch" above the upload area. Batch is a Premium feature: drop multiple HEIC/HEIF files, each is converted to PNG with the same lossless settings, and they're packaged into a single ZIP you download in one click.

features

This is expected, not a bug. HEIC uses heavy modern compression while PNG is lossless and keeps every pixel bit-exact, so file sizes typically grow 3–6x on the same photo. Choose PNG when you need pixel-perfect quality for editing or print; choose the HEIC to JPG tool if file size matters more.

quality

For one or two photos, single-file mode gives an in-tool preview so you can review each result before downloading. For a whole camera roll or event folder, switch to Batch mode (Premium) — it applies the same lossless PNG conversion to every file and hands back one ZIP, which is far faster than converting file by file.

tips

I browser non sanno decodificare in modo nativo le immagini HEIC/HEIF, quindi a differenza degli strumenti basati su JPG o PNG questo convertitore non può mostrare a schermo la tua foto di origine — al suo posto vedrai il nome del file e un'icona di caricamento. Non appena il PNG lossless torna dal server (di solito in meno di un secondo), diventa l'anteprima che vedi e puoi scaricare, così stai sempre visualizzando l'output reale anziché un file di origine non renderizzabile.

technical

Yes — once you're in Batch mode, each queued HEIC/HEIF file shows as a pill with its own small X button; click it to drop just that one file from the queue without touching the rest. If you want to start fresh, use the 'Clear all' button above the file list to empty the entire queue in one click, then drag in a new set of files.

usage

How HEIC to PNG helps you get it done

Real problems it solves every day — for businesses, creators, and everyday tasks. Find the use case that fits you and start in seconds.

Photography

Print Lab & Poster-Ready Exports

Converti gli scatti HEIC di iPhone in PNG senza perdita prima di inviarli a un laboratorio di stampa, un corniciaio o una stampante di poster di grande formato — il PNG mantiene ogni pixel intatto così gli ingrandimenti restano nitidi, a differenza di un JPEG ricompresso.

For Creators

Pixel-Perfect Editing in Photoshop, GIMP & Affinity

Many desktop editors and older plugins can't open HEIC natively; convert to PNG first so retouching, layering and clone-stamp work start from a lossless, artifact-free base image.

For Developers

Upload-Ready Files for Legacy Forms & Portals

Government portals, insurance claim uploaders and older CMS platforms often reject .heic outright — switch to Batch mode to convert a whole folder to universally-accepted PNG in one ZIP so uploads never bounce.

Personal Use

Lossless Camera-Roll Backup Archive

Use Batch mode to convert hundreds of HEIC photos from an iPhone camera roll into a lossless PNG archive in a single ZIP download — ideal for long-term storage where you never want JPEG recompression eating quality over time.

Legal

Evidence Photos for Insurance & Legal Claims

Lossless PNG avoids the 'was this photo altered or compressed' question that JPEG artifacts can raise — convert HEIC damage or incident photos to PNG before submitting them to an insurer, adjuster or legal file.