Convert PNG images to WEBP online with ImageHQ.
or drag and drop images here
Fast async jobs
No install required
Temporary files
Batch uploads
Sibling conversion platform
ImageHQ is built for fast image tools. For broader file conversion — including documents, videos, audio, archives, and hundreds of file formats — use ConverterHQ.
.png
webp
/convert
Submit files to /convert, poll the job endpoint, then download outputs programmatically.
Animated, sequence, or multipage inputs need explicit frame/page handling.
Converting PNG to WebP decodes the PNG input and writes a WebP output for compatibility, sharing, editing, or delivery. WebP output can introduce lossy compression. Use quality/effort controls and avoid repeated exports. Animated, sequence, or multipage inputs need explicit frame/page handling; otherwise only a representative frame/page may be exported.
WebP can be lossy or lossless. Choose lossless WebP for graphics/transparency, lossy WebP for photo delivery.
Convert JPG/PNG/GIF to WebP for smaller web delivery. Convert WebP back to JPG or PNG when a recipient, CMS, or older app does not accept WebP.
Known metadata support: text, Exif, XMP, ICC, gamma, chromaticity.
Strong browser and web tooling support; older desktop workflows may need conversion.
WebP output can introduce lossy compression. Use quality/effort controls and avoid repeated exports.
Transparency can usually be preserved when alpha output is enabled.
Metadata preservation depends on converter settings and target support. Strip GPS/camera metadata for privacy, but preserve ICC profiles when color accuracy matters.
Use WebP when its compatibility, compression, transparency, animation, or workflow behavior is a better fit than PNG for the final use case.
The important settings are output dimensions, quality/compression mode, metadata handling, color-profile preservation, and background color when alpha must be flattened.
Animated, sequence, or multipage inputs need explicit frame/page handling; otherwise only a representative frame/page may be exported.
The target format may introduce lossy compression.
Metadata preservation depends on converter settings, privacy defaults, and target format support.
W3C - official_spec
MDN Web Docs - browser_documentation
ExifTool - library_documentation
Google for Developers - official_vendor_doc
IETF - official_spec