Universal Image Converter

Free WebP Converter — Convert WebP to JPG, PNG, or Back Again

Whether you need to convert a WebP to PNG for a presentation, change a WebP to JPG for social media, or compress a standard photo into the modern WebP file format for your website, this tool does it all — instantly, privately, and at zero cost.

What Is a WebP File?

The WebP file format was created by Google in 2010 as a next-generation image codec designed to replace both JPG and PNG on the modern web. A WebP file can be lossy (like JPG) or lossless (like PNG), and it typically produces file sizes that are 25–34% smaller than equivalent JPGs — all while maintaining the same visual quality.

WebP also supports transparency (alpha channel), animated frames, and HDR colour profiles, making it incredibly versatile. Browsers like Chrome, Firefox, Edge, and Safari (since 2020) all render WebP natively. Despite this, many desktop applications — from older versions of Photoshop to Windows Photo Viewer — still do not open WebP files, which is why converting WebP to JPG or PNG remains such a common task.

How to Convert WebP to JPG (Step-by-Step)

Converting a WebP to JPG is one of the most searched image tasks on the internet, and for good reason: JPG is accepted by virtually every app, printer, social media platform, and email client on the planet. Here's how to do it with this tool:

1. Upload your file. Drag your .webp file into the drop zone above, or click Browse Files to select it from your device.
2. Select JPG as the output. In the "Convert To" dropdown, choose JPG / JPEG (.jpg). The tool pre-selects this automatically when it detects a WebP upload.
3. Set your quality. Use the quality slider to balance file size vs. sharpness. A setting of 80–85% is ideal for most uses — you'll get a sharp photo at a fraction of the size of a raw file.
4. Click Convert, then Download. Your converted JPG is ready in seconds.

Pro tip when changing WebP to JPG: Because the JPG format does not support transparent backgrounds, any transparency in your original WebP will be automatically replaced with a clean white background during conversion. If you need a different background colour, consider exporting to PNG instead.

How to Convert WebP to PNG

Converting WebP to PNG is the right choice when your image contains a transparent background — for example, a logo, a product photo on a clear background, or an icon. PNG preserves full transparency, whereas JPG does not.

The process for converting WebP in PNG is identical to the JPG workflow above — just select PNG (.png) from the output dropdown. One thing to note: PNG is a lossless format, meaning the quality slider has no effect and your output will always be pixel-perfect. However, PNG files are typically much larger than WebP or JPG files, so only use PNG when transparency or pixel-perfect fidelity is required.

How to Convert JPG, PNG, or BMP to WebP

This is the workflow for web developers and content creators who want to convert images to WebP to speed up their websites. Serving images in the WebP format is one of the fastest ways to pass Google's Core Web Vitals (LCP) checks. Here's how to do it:

1. Upload your .jpg, .png, or .bmp file using the drop zone.
2. The tool automatically sets the output to WebP for non-WebP uploads.
3. Adjust the quality slider. For photographic content, 75–85% gives excellent results. For graphics or illustrations, try 90%+ to avoid compression artefacts.
4. Click Convert and download your new .webp file.

JPEG to WebP and JPG to WebP are the most common conversions for web optimisation. A 200 KB JPEG can often become a 130–150 KB WebP with no visible quality loss — a meaningful improvement for page load times at scale.

WebP vs JPG vs PNG — Which Format Should You Use?

When to use each format:

• Use WebP for any image displayed on a website or web app where you control the environment. The file size savings translate directly to faster load times and lower hosting bandwidth.
• Use JPG when you need maximum compatibility — for email attachments, social media uploads, printing, or sharing with people on older devices or software.
• Use PNG when your image has a transparent background, or when you absolutely cannot afford any quality degradation (e.g., screenshots of text, UI mockups, product graphics).

Is This Image Converter Safe and Private?

Unlike cloud-based services such as CloudConvert or Squoosh that upload your photos to remote servers, this converter works entirely within your browser. When you drop an image into the tool, it is loaded into browser memory using the HTML5 FileReader API. The Canvas API then performs the format conversion locally on your CPU. The resulting file is generated as a Blob object and offered to you as a direct download — no bytes ever travel over the internet.

This makes the tool completely safe for sensitive images: personal photos, confidential product shots, medical imagery, or anything else you would not want stored on a third-party server. There are no accounts, no uploads, no data retention, and no ads.

Frequently Asked Questions