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DeviceWebP
Free serverless bulk image to WebP converter for privacy
DeviceWebP moves the entire file-processing pipeline from the cloud directly to your local browser engine. Key Features: • 100% Serverless: Traditional tools force uploads to external cloud storage networks, creating major data security risks. Your files never leave your device. • High-Stability Queue: Implements a sequential background Web Worker system that safely processes up to 50 large files at once without crashing or freezing your browser tab. • Frictionless: Zero sign-ups or paywalls.
Hi Product Hunt community! 👋
I wanted to share DeviceWebP, a simple, serverless web tool for batch-converting images to WebP right inside the browser.
The goal here was to make a clean, lightweight alternative that runs completely client-side. Because it uses sequential background web workers, your files never leave your device, and the browser tab doesn't freeze up when you drop in a batch of up to 50 images at once. It's completely free, and there are no sign-up gates or paywalls.
I'm really looking forward to hearing your thoughts on how the interface feels, how fast it runs on your hardware, and any features you think would make it more useful. Let me know what you think! 🚀
About DeviceWebP on Product Hunt
“Free serverless bulk image to WebP converter for privacy”
DeviceWebP was submitted on Product Hunt and earned 0 upvotes and 2 comments, placing #142 on the daily leaderboard. DeviceWebP moves the entire file-processing pipeline from the cloud directly to your local browser engine. Key Features: • 100% Serverless: Traditional tools force uploads to external cloud storage networks, creating major data security risks. Your files never leave your device. • High-Stability Queue: Implements a sequential background Web Worker system that safely processes up to 50 large files at once without crashing or freezing your browser tab. • Frictionless: Zero sign-ups or paywalls.
On the analytics side, DeviceWebP competes within Design Tools, Productivity and Developer Tools — topics that collectively have 1.4M followers on Product Hunt. The dashboard above tracks how DeviceWebP performed against the three products that launched closest to it on the same day.
Who hunted DeviceWebP?
DeviceWebP was hunted by Zoe Christopher. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of DeviceWebP including community comment highlights and product details, visit the product overview.
Zoe Christopher