Convert PNG to WebP
Convert PNG images to modern WebP format directly in your browser with transparency preserved. Choose WebP quality, convert multiple files, and download individually or as a ZIP.
Drag & drop your PNG files here
or browse files from your computer
How to Use PNG to WebP
Follow these simple steps to process your files directly in your browser.
Upload your PNG files
Drag and drop or select up to 20 PNG images from your device (up to 50 MB each).
Choose WebP quality
Select High (90%), Medium (80%), or Low (70%) compression presets based on your quality preferences.
Click Convert to WebP
Click the Convert to WebP button to begin instant, client-side processing directly in your browser.
Download your WebP files
Download each converted WebP image individually or save all converted files at once in a convenient ZIP archive.
Related Tools
Explore complementary tools for your workflow.
JPG to PNG
Convert JPG and JPEG images to PNG format directly in your browser. 100% free, fast client-side conversion, no file uploads, and no registration required.
PNG to JPG
Convert PNG images to JPG format directly in your browser. Choose quality levels and custom background colors for transparent areas. 100% private, no file uploads.
JPG to WebP
Convert JPG and JPEG images to WebP format right in your browser. Choose your quality preset, convert multiple files, and download individually or as a ZIP.
WebP to JPG
Convert WEBP images to JPG format directly in your browser. Choose JPG quality, choose background color for transparent areas, convert multiple files, and download individually or as a ZIP.
About PNG to WebP
Convert your PNG images into modern, lightweight WebP format directly inside your web browser. WebP preserves full alpha channel transparency while achieving smaller file sizes compared to heavy PNG files. All processing happens locally on your device, meaning your source images are never uploaded to our server. Choose your preferred quality preset, convert multiple files up to 50 MB each, and download outputs individually or together in a single ZIP archive with no registration required.
Key Features of PNG to WebP
Engineered for speed, privacy, and seamless browser-based processing.
PNG to WebP Conversion
Convert PNG images into modern, web-optimized WebP files with fast browser execution.
Transparency Preservation
Keeps full alpha channel transparency and transparent backgrounds intact without adding solid colors.
Multiple Files Batch Processing
Upload and convert up to 20 PNG files in a single batch with real-time progress indicators.
50 MB Per File Limit
Generous file size allowance up to 50 MB per image to handle high-resolution graphics and illustrations.
WebP Quality Presets
Choose between High (90%), Medium (80%), or Low (70%) quality presets for balanced compression.
Original Dimensions Preserved
Preserves the exact width and height of each image without scaling, cropping, or distortion.
Browser-Based Processing
Conversions execute entirely inside your browser using HTML5 Canvas and Web Workers. Source files never touch our servers.
No Registration
100% free to use with no account required, no email collection, no subscriptions, and no watermarks.
Individual & ZIP Downloads
Download your WebP images one by one or bundle all files into a single png-to-webp-files.zip archive.
Frequently Asked Questions about PNG to WebP
WebP supports transparency, so the tool preserves the PNG's alpha channel rather than adding a background.
Need more conversion options?
Convert24 features a whole suite of free, safe, and lightning-fast image utilities right inside your browser.