Free PNG Converter

Our highly efficient software makes it easy to convert millions of PNG images and folders in a single operation.

Need a fast, reliable tool to convert your PNG images in bulk? reaConverter Lite is our brand-new free edition that brings the power of batch image conversion to everyone. Whether you're resizing, reformatting, or organizing your files, Lite delivers smooth performance with support for the most popular formats. You can even convert images instantly using the right-click menu in Windows Explorer — no need to open the program.

How to Convert .png Images in Bulk

1. Install reaConverter Lite

Download reliable PNG conversion software to convert multiple .png files and folders in one go.

2. Select PNG Files

Select PNGs from a folder or drag and drop them into reaConverter, then choose the desired output format.
reaConverter - Load PNG files

3. Start Conversion

Click Convert to start the bulk conversion of all selected PNG images. The process will begin right away.
reaConverter - Start PNG conversion

Convert PNG on your PC

  • Convert hundreds of PNG images in seconds
  • Clean, intuitive interface
  • Right-click conversion straight from Windows
  • No internet required — fully offline
  • Ideal for everyday conversion tasks

Do more with your images

Converting PNG images for use in a workflow? Touch up, transform, apply editing and effects to your images during conversion.

Our range of editing options includes such image processing actions as Resize, Rotate, Crop, Color Replace, Watermarks and more. Adjust actions include RGB, HLS, HSV, Brightness and Contrast. Auto-processing options are also available, such as auto-rotate and auto-crop.

User Reviews

Average User Rating:
Last updated on February 26, 2025
"For professional-grade PNG to WebP conversions, avoid online tools with restrictive quotas. reaConverter delivers batch processing at local disk speeds – the only viable option for frequent use."
Matthew Hernandez
Satisfied Customer
"Creating marketing materials for various platforms requires multiple file versions from single sources. reaConverter's workflow automation lets us generate PNG, JPEG, and SVG variants from AI and PSD files simultaneously. The color profile management ensures brand consistency across all outputs, and the processing speed allows for last-minute changes without delaying deadlines."
Rebecca Turner
Marketing Agency CEO
"After 200+ conversions on my budget laptop (i3-1115G4/4GB RAM/Win11), reaConverter outperforms heavyweight tools. Zero crashes, low CPU usage during batch processing, and no internet dependency - exactly what professionals need."
Walter Morgan
Satisfied Customer
"Security was our top concern when evaluating file conversion tools. reaConverter’s offline mode and role-based access controls let us lock it down for sensitive environments. No unexpected network calls or bloat — just clean, fast conversions. Even passed our pen-testing scans without a hitch."
Marcus White
Healthcare IT
"So simple! I just needed to convert a couple of files to another format, and for such a straightforward task, the online converter worked perfectly — delivering the files I needed in no time. Excellent service!"
Kenneth D. Carter
Satisfied Customer
"I'd been searching for reliable conversion software forever — reaConverter has everything I need! After installing and watching the tutorial, I had my files converted to the perfect format in minutes. Flawless experience!"
Sanjay Mehta
Satisfied Customer

PNG images: Frequently Asked Questions

Can reaConverter open PNG files?

reaConverter fully supports the PNG image format – open, edit, and export PNG files to any other popular file format with ease.

Is reaConverter free?

Yes — reaConverter Lite is completely free to use! It offers powerful batch image conversion, right-click integration, and support for popular formats, all without requiring an internet connection. For advanced features like automation, metadata editing, and support for rare formats, you can upgrade to the Pro edition anytime.

How do I change PNG to another format?

reaConverter is a user-friendly tool for converting PNG files. Once installed on your computer, it allows you to convert all your .png files at once with just a few clicks. You can even convert png images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert PNG online?

If you only want to convert a few PNG images, you are welcome to try our free online PNG converter.

How can I turn PNG files on my computer to another format?

The best way to convert PNG images on your PC is to get a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from PNG.

How can I automate PNG files conversion?

reaConverter supports all the essential automation features, such as right-click сonversion and Watch Folders, for the most efficient automated file conversion in any software of its kind.

Can I convert PNG files using scripts or the command-line interface?

reaConverter provides full access to all its features from the Windows command-line shell, including the command-line png converter.

What else can I do with reaConverter?

Convert vector imagesConvert picture color spaceConvert RAW photo formatsChange file dateConvert Gerber images

What formats can I convert a PNG file to?
What types of files can I convert to PNG format?

Discover more

Download our free right-click PNG converter that saves you time and effort by converting multiple .png files into different formats.
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