Convert Any Image to PNG — Free Online PNG Converter

Convert JPG, WebP, HEIC, AVIF, GIF, BMP, TIFF, SVG, ICO, and more to PNG in seconds — right in your browser. No signup, no software, no watermark, and your files never leave your device. Just drop an image, choose PNG, and download a clean, lossless result.

Whether you need a transparent-ready format for a logo, a lossless copy of a screenshot, or simply a PNG because a platform demands one, this free PNG converter handles it — one image or a whole batch at a time.

How to convert an image to PNG

You don't need an account or any installed software. The whole process takes three steps:

1. Upload your image. Drag and drop your file into the box above, or click to browse. The converter accepts JPG, JPEG, WebP, SVG, GIF, BMP, TIFF, TIF, AVIF, ICO, and HEIC — up to 10MB per file.
   

2. Select PNG as the output. PNG is ready to go by default. Click Convert, and processing happens instantly in your browser.
   

3. Download your PNG. Your converted file is ready in seconds. Download it directly — free, private, and with no email or signup required.

That's it. The original file stays untouched, and you get a separate PNG you can use anywhere.

What is PNG and when should you use it?

PNG (Portable Network Graphics) is a lossless image format, which means it preserves every pixel exactly — no quality is thrown away during compression. It also supports an alpha channel, so it can store transparency. Those two traits make PNG the right choice for a specific set of jobs.

Convert to PNG when you need:

• Transparency support — for logos, icons, and graphics that sit on top of other backgrounds (note the important caveat below).
  

• Lossless quality — for images you'll edit repeatedly, since PNG doesn't degrade each time you save.
  

• Crisp text and sharp edges — screenshots, diagrams, charts, and UI elements stay clean, with none of the fuzzy artifacts that lossy formats introduce.
  

• A universally readable format — PNG opens in every browser, operating system, and image viewer without special software.
  

If your goal is the smallest possible file for photos or fast-loading web pages, PNG usually isn't the answer — a compressed format like JPG or WebP will be far smaller. But when quality and clean edges matter more than file size, PNG is the format to reach for.

Convert to PNG from any format

Every supported input format has its own dedicated converter, tuned for that exact conversion. Pick the one that matches your source file:

• JPG to PNG — turn compressed photos into a lossless, edit-ready format

• JPEG to PNG — same conversion for the .jpeg extension

• WebP to PNG — convert modern web images back to a universally supported format

• HEIC to PNG — convert iPhone photos for use on any device

• AVIF to PNG — turn next-gen compressed images into editable PNGs

• GIF to PNG — extract a clean still frame as a PNG

• BMP to PNG — shrink large uncompressed bitmaps without losing quality

• TIFF to PNG — convert high-resolution images for easy web use

• SVG to PNG — rasterize vector graphics to a fixed-size PNG

• ICO to PNG — pull icon files into a standard image format
  

Each tool works the same way: upload, convert, download — all in your browser. You can also explore all image conversion tools if you need to convert to a different target format.

The transparency truth (read this before you convert)

Here's the single most misunderstood thing about converting to PNG: the conversion alone does not create a transparent background.

PNG supports transparency, but converting a JPG (or any image with a solid background) to PNG doesn't magically remove that background. If the original image has a white or colored background, your PNG will keep it. The format simply gives you a file that's capable of holding transparency — it doesn't add transparency that was never there.

If you actually need a transparent background — for a logo, a product photo, or an overlay — do it in two steps. Convert your image to PNG, then remove the background with a dedicated tool. That second step is what produces real, usable transparency.

A note on file size

PNG's lossless quality comes with a trade-off: bigger files. Because PNG keeps all image data instead of discarding it, a PNG can be several times larger than the same image saved as a JPG — especially for detailed photographs. That's completely normal and expected.

If a large PNG becomes a problem — slow page loads, upload limits, or storage pressure — you have two easy fixes. You can compress your PNG to shrink the file without visible quality loss, or if you don't need PNG specifically, convert to JPG for a dramatically smaller file that's better suited to photos and web sharing.

Why use Transfonic's PNG converter?

There are plenty of online converters, so here's what makes this one different:

• Truly private. Conversion happens locally in your browser. Your images are never uploaded to a server, never stored, and never seen by anyone but you.
  

• Completely free. No signup, no account, no watermark, and no hidden paywall for larger files or batches.
  

• Batch-ready. Convert a single image or many at once, then download them together — no per-file limits getting in your way.
  

• Works everywhere. Because it runs in the browser, it works on Windows, Mac, iPhone, and Android with nothing to install.
  

• Secure by design. Files are protected with 256-bit SSL and auto-delete immediately, so nothing lingers after you're done.