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Rotina Diária

JPG to PNG

Convert JPG images to PNG in batches without losing quality.

or drag and drop here · Ctrl+V to paste

Processed on your device. Your files aren't uploaded to any server.

How to use: JPG to PNG

  1. Select one or more JPG images.
  2. Check the file list.
  3. Click Convert to PNG and download your images (multiple files are downloaded as a ZIP).

About this tool

What is JPG? JPEG (Joint Photographic Experts Group) is the world's most widely used photo format, created in 1992. It uses lossy compression, removing details the human eye can barely notice. It's ideal for photos, sharing via WhatsApp and email, and anywhere broad compatibility is essential. Compatibility: opens on virtually all devices, apps, and websites.

Why convert to PNG? A lossless image format that preserves every pixel and supports transparency. It’s the best choice for logos, screenshots, illustrations, text, and images with transparent backgrounds—supported by all browsers, editors, and operating systems.

Frequently asked questions

What’s the difference between JPG and PNG?

JPG uses lossy compression, while PNG preserves quality with lossless compression. Note: PNG supports transparent backgrounds, but JPG doesn’t—transparent areas turn white. For compatibility, JPG opens on virtually every device, in every program, and on every website; PNG works with all browsers, editors, and operating systems.

Are my files uploaded to a server?

No. This tool runs entirely in your browser: your file is read and processed on your device, and not a single byte is sent over the internet. You can even disconnect from the internet after the page loads.

Is it really free? Is there a daily limit?

It's free with no daily limits. Processing happens on your device, so there's no per-use cost and no need to limit you.

Does it work on phones?

Yes. The site works in any modern browser on Android, iPhone, Windows, Mac, and Linux—no installation needed.

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