Are my images uploaded to any server?

No. Every image is decoded and converted locally inside your browser using the HTML5 Canvas API. Your photos never leave your device.

Does converting images strip EXIF camera metadata?

Yes. Re-encoding images through the browser canvas automatically strips embedded EXIF data such as GPS coordinates and camera serial numbers, protecting your privacy.

This tool requires JavaScript to convert images in your browser. Please enable JavaScript and reload the page.

Batch Image Format Converter

Convert JPG, PNG & WebP Images Online

Q: Can I convert a transparent PNG or WebP to JPG?

Yes. Because the JPG format does not support transparency, the converter automatically fills transparent areas with your chosen background color (white by default).

Q: Can I convert WebP images to PNG or JPG?

Yes. Drop your WebP files into the tool, select PNG (for lossless quality and transparency) or JPG (for universal compatibility), and click Convert.

Convert pictures between JPG, PNG, and WebP in seconds. Batch-process up to 30 images at once, fine-tune compression quality, resize dimensions, and download individual files or a single ZIP archive.

JPG to WebP PNG to WebP WebP to PNG PNG to JPG Batch ZIP Export

Conversion Settings

Convert To Format

Image Quality (82%) Recommended (80–85%)

Resize Dimensions (Aspect Ratio Locked)

Background Color Used when converting transparent PNG/WebP to JPG

Also fill transparent background for PNG / WebP output

Output Filename Suffix (optional)

100% Browser-Side Privacy & EXIF Stripping Your images are decoded and converted locally in your browser. Camera EXIF & GPS metadata are stripped automatically during conversion.

Image Queue

No images selected

Click to choose, drag & drop, or paste (Ctrl+V) images Supports JPG, PNG, WebP, AVIF, GIF & SVG · Up to 30 images · Max 30 MB each

Add one or more images above to preview dimensions, compare file sizes, and convert formats.

Format Tips & Best Practices

Pick the right image format for web speed, transparency, or print compatibility.

Transparency Handling

PNG and WebP preserve alpha transparency natively. Because JPG does not support transparent pixels, this tool cleanly composites transparent areas onto your chosen background color.

WebP for Core Web Vitals

Converting PNG and JPG graphics to WebP at 80–85% quality typically cuts file weight by 30% to 70%, improving Largest Contentful Paint (LCP) and page load speed.

Batch Resize & ZIP

Downscale oversized 4K camera photos to web-ready widths (800 px, 1200 px, or 1920 px) while converting formats, then grab the entire batch in one ZIP file.

How to Convert JPG, PNG, and WebP Images in Your Browser

Whether you need to convert WebP to PNG for graphic design software, turn heavy PNG screenshots into lightweight WebP files for your website, or change PNG to JPG for upload forms with strict file requirements, Filediter handles the entire conversion pipeline locally on your device.

Select or drop your images: Upload up to 30 JPG, PNG, or WebP images at once, or press Ctrl+V to paste an image directly from your clipboard.
Customize format, quality, and dimensions: Pick WebP, JPG, or PNG, adjust the quality slider, and optionally cap maximum pixel dimensions.
Convert and save: Review the before-and-after file size comparison for each image, then download files individually or packaged in a single ZIP archive.

Related Image & PDF Tools

Want to shrink image weight further? Try the Image Compressor or crop and adjust filters in the Image Editor. Need document conversions? Use the Image to PDF Converter, PDF to Image Converter, or OCR Text Extractor.

Frequently Asked Questions

Can I convert a transparent PNG or WebP to JPG?

Yes. Because JPEG does not support transparent pixels, any transparent areas are automatically filled with the color selected in the Background Color picker (white #ffffff by default).

Can I convert WebP to PNG or JPG?

Yes. Add your WebP images, choose PNG (for lossless quality and transparency) or JPG (for universal compatibility with older apps), and click Convert All Images.

Why is my converted PNG larger than the original JPG?

PNG is a lossless format designed for graphics, logos, and screenshots with sharp edges. Photographs contain millions of subtle color gradients that compress much smaller in lossy formats like WebP or JPG.

Is batch image conversion completely private?

Yes. All image decoding, resizing, format encoding, and ZIP archiving happen locally in your browser. Your images are never uploaded to any external server.