webp.wiki
Batch WebP converter & compressor — fast, private, free
Get picks like this daily. Today's launch numbers, the top launches, AI and tech news, and a daily opportunity pick, straight to your inbox.
Want to reach these readers? Sponsor an issue.
webp.wiki is a free, browser-first tool to batch convert and compress images to WebP — no uploads, no installs, no account. Drag and drop dozens of JPEG, PNG, GIF, AVIF, BMP or TIFF files at once, tune the quality and compression sliders, then export everything as a ZIP. Images never leave your device: decoding and encoding run locally in your browser, so sensitive client assets stay private. It also converts WebP back to JPG, PNG or GIF. 100% free forever, no watermarks, no file-count caps.
PH · launched Sep 29, 2026 · 1 upvote (top 69%) · 0 views
Niche: browser-based file converters · 213 launches, 34 in the last 7 days ▲ +79% · Explore this niche →
Category and tags
- Horizontal
- Workflow automation
- Prosumer
- Not AI
- Hobby / open-source project
- Design Tools
- Productivity
- Developer Tools
Visit website ↗ Source listing ↗
More like this: all 213 launches in browser-based file converters →
Could you build this?
Yes Client-side image conversion and compression to WebP is easily implemented in a browser using HTML5 Canvas APIs or client-side WebAssembly libraries with JSZip.
Competitors
Other products that read as similar to this one : 1123 launches clear the similarity bar, closest 8 shown.
Attention rank: #881 of 1124 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 332 days after the earliest competitor.
- Free JPG to WebP Converter Online · ph · 2026-09-30 · 1 upvotes · similarity 0.76
- Free Image Compressor & WebP Converter · ph · 2026-09-23 · 1 upvotes · similarity 0.73
- WebP to PNG Converter · ph · 2026-10-03 · 2 upvotes · similarity 0.72
- Image Converter & Compressor · ph · 2026-11-03 · 1 upvotes · similarity 0.71
- WebP Converter · ph · 2026-10-05 · 1 upvotes · similarity 0.71
- Whistle Image Converter · ph · 2026-10-05 · 2 upvotes · similarity 0.66
- Quick Image Tools · ph · 2026-09-11 · 2 upvotes · similarity 0.64
- TechnoHelps Image Optimizer · ph · 2026-10-30 · 1 upvotes · similarity 0.64
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.