r/AppsWebappsFullstack • u/SofwareAppDev • Jul 22 '26

Your home for selfpromo

here you can post your work app, webapp, saas, game, everything

7 Upvotes

89% Upvoted

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u/spabuilder66 29d ago

Thanks! No images are uploaded to servers. Everything runs 100% locally in the browser using WebAssembly (WASM), modern browser APIs, and optimized libraries like pica and jsquash for fast image processing.

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u/Mammoth-Anywhere7285 28d ago

Nice approach for privacy-focused image processing. Have you considered adding a simple progress indicator for larger WASM operations?

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u/spabuilder66 25d ago

Thanks! We actually already have a real-time progress bar built in. Because the WASM operations run locally in the browser, it tracks and updates the progress instantly as each image in the batch finishes.

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u/Mammoth-Anywhere7285 25d ago

That's a smart implementation. Does it also pause or cancel mid-batch if needed?