Convert HEIC to PNG Online Free

Drop Apple iPhone or iPad HEIC / HEIF photos here. They convert to lossless PNG directly inside your browser.

Convert To:

Drop HEIC images here to convert immediately

Select .heic files · Converts instantly in your browser · No files uploaded to any server

100% Client-Side Privacy: Conversions happen inside your device browser memory via HTML5 Canvas. Your images are never uploaded to any remote server or stored in the cloud.

Other Popular Image Converters

HEIC to JPG

Best for smaller file size and general sharing

Compress Image

Reduce image weight under 100 KB or 50 KB

Resize Image

Change width and height in pixels for design projects

PNG to WebP

Convert PNG to lightweight next-gen WebP

Sealed Browser Processing

Lossless In-Browser HEIC to PNG Conversion for Designers and Creators

How to Convert iPhone HEIC Photos to Crisp Lossless PNG Format

Apple's HEIC format is optimized for mobile photo storage, but digital creators, web designers, and developers frequently require uncompressed PNG format for asset editing in Figma, Photoshop, Canva, and web layouts.

Converting HEIC to PNG ensures pixel-perfect clarity, razor-sharp vector line art preservation, and support for transparent alpha layers without introducing blocky JPEG compression artifacts.

Modifyle runs the entire conversion pipeline client-side in your browser using WebAssembly. Your photos and graphics never travel over the network, providing instant speed and complete privacy.

Need to optimize the converted PNG for faster web performance? Chain your file into our PNG to WebP tool or Image Compressor to achieve lightweight assets ready for production deployment.

WORKSHOP USE CASES

What Can You Use This Tool For?

Real-world problems solved and intended workflows for this tool.

Case 01Online merchants & catalog managers

E-Commerce Product Catalog Standards

Optimize photos with HEIC to PNG Converter for Amazon, Shopify, Etsy, and Google Shopping compliance.

Solves:Standardizes product presentation and eliminates marketplace listing rejections.

Case 02Content creators & social managers

Social Media Feed & Profile Framing

Format visuals for Instagram, YouTube, LinkedIn, and X with platform-accurate aspect ratios.

Solves:Prevents awkward auto-cropping and fuzzy mobile resampling across newsfeeds.

Case 03Visa applicants & exam candidates

Official Exam & Portal Photo Submissions

Prepare applicant photographs to meet strict government or educational institution upload rules.

Solves:Guarantees file dimensions and byte weights pass automated intake validation.

Case 04Web designers & performance marketers

Web Asset Performance & Core Web Vitals

Process imagery with HEIC to PNG Converter to reduce page payload, improve load times, and preserve clarity.

Solves:Lowers bandwidth egress and boosts page speed scores.

How It Works in 3 Simple Steps

Drop Your HEIC Images

Select one or more .heic or .heif files from your device. Processing starts immediately in browser RAM.

Lossless WebAssembly Transcoding

The engine decodes the HEVC bitstream and writes the uncompressed pixel buffer into an RGBA PNG container.

Download Lossless PNGs

Save individual PNG files or download the full batch in a single consolidated ZIP archive.

Important Technical Distinctions & Limitations

Processing executes locally in browser memory. Large files depend on available device RAM and CPU capacity.

Built For

Digital professionals & creatorsE-commerce merchantsOffice & administrative teamsPrivacy-conscious users

Why choose Modifyle HEIC to PNG Converter?

Browser-based processing using local device memory

No registration, queue waiting, or software installation required

Files remain on your device during local processing

Immediate export with direct local file download

Install Modifyle App — Works 100% OfflineOffline Capable

Launch PDF, image, and QR tools in 1 click right from your home screen or desktop dock. 100% private, client-side, with full offline capability without internet.

Step-by-Step Technical Guides

All guides

How to Convert iPhone HEIC Photos

Learn why Apple uses HEIC and how to convert photos without quality loss.

Related Workshop Tools

Frequently paired utilities

HEIC to JPG

Convert Apple photos to standard JPG format for maximum compatibility and smaller file size.

PNG to WebP

Convert transparent PNGs to modern WebP format while retaining full alpha channel support.

Image Compressor

Reduce image file size to exact KB thresholds for web and portal uploads.

Image Resizer

Adjust pixel dimensions with precision width and height controls.

Frequently Asked Questions

Choose PNG if your image contains transparent backgrounds, digital illustrations, Apple portrait cutouts, or UI graphics that require lossless compression without JPEG compression artifacts.

No. Conversion is handled entirely inside your device's browser memory using client-side WebAssembly. No files are ever uploaded to remote servers.

HEIC uses advanced lossy video-compression algorithms (HEVC/H.265) to maximize storage efficiency. PNG is a lossless format that preserves exact pixel color values, resulting in higher fidelity but naturally larger file sizes. If you need a smaller file size, convert to JPG or compress the resulting image.

Yes. Drag and drop any number of HEIC files into the converter. You can download each PNG individually or save all converted files as a single ZIP archive.

Encountering an issue or unexpected result with this tool?