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TuningImg
Privacy-first image toolkit. Process locally, never upload.
TuningImg is a privacy-first image workspace that works entirely in your browser. Compress, convert, resize, watermark and clean EXIF metadata — with zero server uploads. Supports PNG, JPEG, WebP and AVIF. Batch process multiple files, compare before/after, and download as ZIP. Built for designers, developers and anyone who values data privacy.
Hey Product Hunt! 👋
I built TuningImg because I was tired of uploading sensitive design assets and screenshots to random "free image compressor" sites. Every upload is a potential data leak — and most of us don't even think about it.
TuningImg is different. Everything happens locally in your browser. There's no server processing, no cloud storage, no tracking your files. Just fast, professional-grade image tooling.
Would love your feedback — especially on performance with large images and any formats you'd like to see supported. Fire away! 🔥
About TuningImg on Product Hunt
“Privacy-first image toolkit. Process locally, never upload.”
TuningImg was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #111 on the daily leaderboard. TuningImg is a privacy-first image workspace that works entirely in your browser. Compress, convert, resize, watermark and clean EXIF metadata — with zero server uploads. Supports PNG, JPEG, WebP and AVIF. Batch process multiple files, compare before/after, and download as ZIP. Built for designers, developers and anyone who values data privacy.
On the analytics side, TuningImg competes within Design Tools, Productivity and Developer Tools — topics that collectively have 1.4M followers on Product Hunt. The dashboard above tracks how TuningImg performed against the three products that launched closest to it on the same day.
Who hunted TuningImg?
TuningImg was hunted by Junhua Qi. 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 TuningImg including community comment highlights and product details, visit the product overview.
Junhua Qi