Nerulio.
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HEIC to PNG converter

Convert HEIC images to PNG for free, right in your browser — no sign-up, no upload.

Drop image files hereProcess many files at once
No upload · processed on this device

Making a game?

Nerulio is a 2D game asset studio first: draw pixel art, cut sprite sheets into animations, pack texture atlases, check autotile tilesets and export them for Godot, Unity, Phaser and other engines. It runs in your browser; files stay on your device.

Open the game studio →All game toolsSprite sheet slicerPixel art editorNormal and texture maps

HEIC to PNG converter

HEIC is the default iPhone photo format and often cannot be opened on Windows or by websites.

PNG is lossless and supports transparency — ideal for logos, screenshots and graphics, but large for photos.

Your file is never uploaded — it is processed inside this browser.

HEIC to JPG

Single-photo HEIC support. The decoder downloads on first use.

How it works

  1. Open a single-photo HEIC or HEIF file
  2. Keep JPG selected or choose another output
  3. Convert and download

Supported formats

HEIC / HEIF → JPG / PNG / WebP — Input decoding and output encoding depend on browser support. Animated inputs are rejected; select a still frame first.

What this tool does

Uses browser decoding when available, otherwise downloads the HEIC decoder.

Implementation and verified quality

basic · browser / heic2any. Quality qualification is in progress. Pro/Flagship quality has not been established.

Before you export

Multi-image HEIC files are not supported. HDR appearance and metadata may change.

Frequently asked questions

Does HEIC conversion need the internet?

It may need a first-time decoder download from jsDelivr. The photo is decoded on your device.

Are my files uploaded?

Nerulio processes selected files on your device and has no file-upload API. Optional engines and models are downloaded from third parties; those requests expose connection information such as your IP address.

Will my work be saved automatically?

No. Images and editing state stay in this tab; media output can use local temporary storage. Changing language preserves your work; reloading, closing the tab, or following a link to another page can clear it.