Image Format Converter | Convert JPEG, PNG, WebP, GIF

Image Format Converter

Convert images between JPEG, PNG, WebP, and GIF formats directly in your browser. No data is uploaded to any server - your privacy is protected.

Upload Image

Drag & drop your image here

or

Browse Files

Conversion Settings

JPEG
PNG
WebP
GIF

Quality: 85%

Higher quality means larger file size. Not applicable for PNG and GIF formats.

Converting image...

How to Use This Tool

  1. Upload an image by dragging and dropping it into the upload area or clicking "Browse Files".
  2. Select your desired output format from JPEG, PNG, WebP, or GIF.
  3. Adjust the quality slider for JPEG and WebP formats (higher quality = larger file size).
  4. Click "Convert Image" to process the image in your browser.
  5. Download the converted image by clicking the "Download" button.

JPEG

Best for photographs with small file sizes. Uses lossy compression.

PNG

Supports transparency and lossless compression. Ideal for graphics.

WebP

Modern format with superior compression. Supports both lossy and lossless.

GIF

Supports animation and transparency. Limited to 256 colors.

Image Format Converter Tool © 2023 | Works entirely in your browser - no data is sent to any server

Built with HTML5 Canvas API and JavaScript

Free Online Tools by Ecovolts

Free Image Format Converter Online Tool | Convert JPG, PNG, WebP, GIF | Ecovolts

Free Online Image Format Converter

Have you ever found the perfect image, but it's in the wrong format for your project? Our free Image Format Converter solves that problem instantly. This web-based tool lets you seamlessly convert pictures between the most popular formats—JPEG, PNG, WebP, and GIF—directly in your browser. It's perfect for designers, bloggers, social media managers, or anyone preparing images for a website, presentation, or document. No more downloading bulky software or worrying about compatibility. Simply upload, choose your target format, and convert. The entire process happens on your device, keeping your files private and giving you complete control over the final result.

How to Use the Image Format Converter Tool

Converting an image is a straightforward, five-step process that takes just moments. Follow this guide to transform your file's format quickly and correctly.

  1. Upload Your Image: Drag and drop your image file into the marked upload area, or click "Browse Files" to select it from your computer. The tool accepts JPG, PNG, WebP, and GIF files to start.
  2. Choose Your Output Format: Select your desired new format from the available buttons: JPEG, PNG, WebP, or GIF. Consider what you need (e.g., PNG for transparency, JPEG for photos).
  3. Adjust Quality (If Applicable): For JPEG or WebP output, use the quality slider. A higher percentage means better quality but a larger file. This setting does not apply to PNG or GIF formats.
  4. Start the Conversion: Click the "Convert Image" button. The tool will process the image locally in your browser. You'll see a status message while it works.
  5. Download Your New Image: Once processing is complete, a "Download" button will appear. Click it to save the freshly converted image file directly to your device.
Pro Tip: Need a transparent background? Always convert to PNG format. Converting from JPEG (which doesn't support transparency) to PNG won't create transparency, but if your original already has it, PNG will preserve it perfectly.

How the Tool Works & Your Privacy

This converter works by using your browser's built-in processing capabilities to decode your original image and re-encode it into the new format you selected. The technical magic happens entirely through JavaScript running on your own computer. This is the core of our privacy promise: your image data is never uploaded to any server. From the moment you select a file to the moment you download the conversion, everything stays locally on your device. This client-side operation ensures complete confidentiality and security for your photos and graphics.

Why You Need This Image Format Converter Tool

Imagine you're finalizing a sleek company logo for your website. The designer sent a JPEG, but you need a version with a transparent background to place over different colored headers. Without the correct PNG file, your site looks unprofessional. This Image Format Converter is the swift solution. Or perhaps you're archiving old animated forum avatars (GIFs) and want to save space by converting them to the more efficient WebP format. This tool empowers you to meet specific platform requirements, optimize file sizes for faster web pages, ensure compatibility with different software, and repurpose visual assets for any need. It puts essential graphic flexibility at your fingertips, saving you time and frustration.

Frequently Asked Questions (FAQ)

What image formats can I convert from and to?

You can convert between the four most common web and digital image formats: JPEG (JPG), PNG, WebP, and GIF. You can upload any file in one of these formats and convert it to any of the other three, giving you a wide range of flexibility for different projects.

What's the difference between JPEG, PNG, WebP, and GIF?

Each format has a specialty: JPEG is best for photographs with small file sizes (uses lossy compression). PNG supports transparency and lossless quality, ideal for logos and graphics. WebP is a modern format offering superior compression (smaller files). GIF supports simple animations and transparency but is limited to 256 colors.

Why is there a quality slider for JPEG/WebP but not PNG/GIF?

JPEG and WebP (in lossy mode) use compression that reduces quality to shrink file size. The slider lets you control this trade-off. PNG and GIF use lossless or index-based compression, where quality is not degraded in the same way, so a slider isn't needed. The file size is determined by the image's contents.

Is there a file size or daily usage limit?

No. Our free Image Format Converter does not impose any limits on the file size of your images or the number of conversions you can perform per day. You can use it as often as you need, for personal or professional projects, without any cost or account registration.

Can I convert an animated GIF to another format?

Yes, you can upload an animated GIF. However, converting it to JPEG, PNG, or standard WebP will typically result in a single, static frame (usually the first frame of the animation). To preserve animation, you would need to keep it as a GIF or use a specialized tool designed for video/animation conversion.