JPG to PNG

No. Converting JPEG to PNG preserves the current quality without any further loss, but it cannot restore details that were discarded during the original JPEG compression. Think of it as freezing the image in its current state — no better, no worse, but safe from further degradation.

PNG uses lossless compression, which preserves every pixel exactly. This results in larger files compared to JPEG's lossy compression, which achieves smaller sizes by discarding imperceptible details. For photographs, PNG files are typically 2-5x larger than their JPEG counterparts.

No, not automatically. The converted PNG will have the same opaque content as the original JPEG. However, PNG supports transparency, so you can open the converted file in an image editor (like Photoshop, GIMP, or Canva) and remove backgrounds or add transparent areas.

No. This tool runs 100% in your browser. Your images never leave your device. The conversion happens locally using your browser's built-in Canvas API. No data is transmitted, no cookies are used, and no third-party services have access to your files.

Each file can be up to 25 MB, with a total limit of 100 MB across all uploaded files. You can upload up to 10 JPEG images at once.

Yes, use our PNG to JPEG Converter tool for that. Keep in mind that converting to JPEG applies lossy compression, so some quality will be lost. The conversion is not perfectly reversible.

Common reasons include: needing transparency support for logos or overlays, preventing further quality loss during editing, preparing images for print workflows that require lossless formats, or creating pixel-perfect screenshots where JPEG artifacts would be visible.

Yes. The conversion process re-renders the image through a canvas element, which does not preserve EXIF metadata (camera settings, GPS, date) from the original JPEG. If you need to preserve metadata, use a dedicated metadata editor after conversion.

This tool is optimized for JPEG-to-PNG conversion. If you need to convert other formats like WebP, BMP, GIF, or TIFF to PNG, use our Image Converter tool which supports 11 different output formats.

Yes. Your uploaded images and conversion results are automatically saved in your browser's IndexedDB storage. When you return to this page, everything is restored exactly as you left it. Click Clear All to remove all stored data.

JPEG to PNG conversion preserves the current state of your image without any further quality loss. While the original JPEG compression cannot be reversed, converting to PNG ensures no additional data is discarded during future edits or saves.

PNG supports full alpha channel transparency, which JPEG does not. After converting to PNG, you can open the file in an image editor and add transparent areas — useful for logos, icons, and overlays that need to blend seamlessly with any background.

Upload and convert up to 10 JPEG images at once. Each file is processed individually with its own progress indicator, so you can track the status of every image. All files are converted in a single pass.

Drag JPEG files directly from your file explorer onto the upload area. You can drop multiple files at once. The tool validates each file and shows an error if a file exceeds the 25 MB size limit or if the maximum of 10 files is reached.

Press Ctrl+V to paste a JPEG image directly from your clipboard. This is useful for quickly converting screenshots or images copied from other applications without saving them to disk first.

When converting multiple images, download all results as a single ZIP archive. Each file inside keeps its original name with the extension changed to .png. For a single image, the download is a direct PNG file.

Your uploaded images and conversion results are saved automatically in your browser using IndexedDB. If you accidentally close the tab or refresh the page, everything is restored exactly as you left it. Click Clear All to remove all stored data.

Unlike JPEG, PNG is a lossless format — there is no quality slider because PNG preserves every pixel exactly as-is. The conversion is straightforward: your JPEG image is rendered at full resolution and saved as a pixel-perfect PNG.

Converted images automatically have EXIF metadata (camera settings, GPS coordinates, date, orientation) removed during canvas re-encoding. This protects your privacy when sharing images online.