How to Convert HEIC to PNG (Free, No Upload Required)

Most guides about HEIC files tell you to convert to JPG, and for good reason — JPG is the most universally compatible image format. But sometimes JPG is not the right choice. If you need lossless quality, transparency, or plan to edit your photo further, PNG is the better option.

This guide explains when you should convert HEIC to PNG instead of JPG, how the two output formats differ, and how to do the conversion for free in your browser.

Why Convert HEIC to PNG Instead of JPG?

Both JPG and PNG will solve the basic HEIC compatibility problem — your photo will open on Windows, Android, and every website. But the two formats handle image data very differently:

When to Use PNG

Choose PNG over JPG when any of these apply:

• You plan to edit the photo: Every time you open, edit, and re-save a JPG, it loses a tiny bit of quality. PNG preserves the image perfectly through unlimited edits.
• You need transparency: If you want to remove the background from a photo or use it as an overlay, PNG supports transparent backgrounds. JPG does not.
• You are archiving photos: If long-term preservation matters more than file size, PNG keeps your photos at their original quality with zero degradation.
• The image has text or sharp edges: Screenshots, documents, and images with text look noticeably better in PNG because there are no compression artifacts around sharp edges.
• You are using the image in a design project: Graphic designers and web developers generally prefer PNG for assets that need to be layered, resized, or composited.

When to Stick with JPG

For most everyday uses, JPG is still the better choice:

• Sharing photos via email or text: JPG files are much smaller, so they send faster and do not eat up storage.
• Uploading to social media: Instagram, Facebook, and most platforms will re-compress your image to JPG anyway, so starting with PNG gains you nothing.
• Printing photos: Print services accept JPG universally, and the quality difference at 92% compression is invisible in a print.
• You just need it to open: If your only problem is "Windows won't open this HEIC file," JPG solves it with a smaller file.

How to Convert HEIC to PNG for Free

Converting HEIC to PNG with FilePulp takes about 10 seconds:

1. Go to FilePulp's HEIC converter
2. Select "PNG" from the format selector at the top of the converter
3. Drop your HEIC files onto the page or click "Choose Files" to browse
4. Download your PNG files once conversion is complete

Everything happens in your browser. Your photos are never uploaded to any server — they are converted locally on your device using JavaScript, then downloaded directly to your computer.

Will the PNG File Be Larger Than the HEIC?

Yes, almost always. A PNG file will typically be 3 to 8 times larger than the original HEIC file because PNG uses lossless compression while HEIC uses highly efficient lossy compression. For example, a 2MB HEIC photo might produce a 6-12MB PNG file.

This is the trade-off: you get perfect quality preservation at the cost of larger files. If file size matters more than perfect quality, use JPG instead — it will produce files roughly the same size as the original HEIC, or even smaller.

Can I Convert HEIC to PNG on Windows Without Installing Anything?

Yes. FilePulp works entirely in your web browser. You do not need to install any software, browser extension, or codec pack. Just open the website, select PNG, and convert your files. It works on Windows, Mac, Chromebook, and even phones.

Other options exist (like installing the HEIF Image Extensions from the Microsoft Store), but they only let you view HEIC files — they do not convert them to PNG. If you need a PNG file to use in another application, a converter is the way to go.

Summary

HEIC to PNG conversion is the right choice when you need lossless quality, transparency support, or plan to edit your photos further. For everyday sharing, JPG remains the simpler option. FilePulp supports both formats, so you can choose the one that fits your situation.

Related HEIC Guides

• What Is a HEIC File?
• HEIC vs JPG: Which Is Better?
• Stop iPhone Saving as HEIC