FixDPI
Change image DPI to 300 in your browser. Free, lossless.
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.
Free DPI converter that runs in your browser: nothing is uploaded. For JPEG, PNG, BMP and TIFF it only rewrites the DPI tag, so pixels stay identical. Up to 30 files (100 MB each), result verified before download, ZIP export. No account, no watermark.
PH · launched Oct 28, 2026 · 1 upvote (top 67%) · 0 views
Niche: browser-based file converters · 213 launches, 34 in the last 7 days ▲ +79% · Explore this niche →
Category and tags
- Horizontal
- B2C
- Not AI
- Commercial product
- Design Tools
- Productivity
- Photography
Visit website ↗ Source listing ↗
More like this: all 213 launches in browser-based file converters →
Could you build this?
Yes Rewriting DPI metadata in JPEG, PNG, BMP and TIFF headers is a well-documented byte-level operation that can run client-side in JavaScript or WASM.
Competitors
Other products that read as similar to this one : 1325 launches clear the similarity bar, closest 8 shown.
Attention rank: #595 of 1326 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 361 days after the earliest competitor.
- DPI Converter · ph · 2026-09-17 · 1 upvotes · similarity 0.74
- Pixel Diet · ph · 2026-10-17 · 1 upvotes · similarity 0.61
- 300 DPI Pixel Calculator · ph · 2026-10-20 · 1 upvotes · similarity 0.60
- FormatPixl · ph · 2026-09-12 · 1 upvotes · similarity 0.58
- Image to pixel art · ph · 2026-09-21 · 3 upvotes · similarity 0.57
- PixSip · ph · 2026-10-02 · 2 upvotes · similarity 0.57
- Image Toolbox · ph · 2026-10-06 · 1 upvotes · similarity 0.57
- PixelArt Converter · ph · 2026-10-03 · 1 upvotes · similarity 0.56
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.