FineGrain uses advanced AI super resolution to upscale images 2x~4x. Choose from Real-ESRGAN (free), Google Upscaler (natural fidelity), or Recraft (print quality). 3 free enhances daily. No credit card required.
Hey everyone! 👋 FineGrain is an AI image upscaler I built to make professional-quality image enhancement accessible to everyone.
What makes it different:
- 3 free enhances daily — no signup needed to try
- 3 AI models for different needs: Real-ESRGAN (free), Google Upscaler (natural), Recraft (print quality)
- Half the price of Let's Enhance and Magnific
I'd love your feedback on the experience. What would make this more useful for your workflow? 🚀
FineGrain was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #788 on the daily leaderboard. FineGrain uses advanced AI super resolution to upscale images 2x~4x. Choose from Real-ESRGAN (free), Google Upscaler (natural fidelity), or Recraft (print quality). 3 free enhances daily. No credit card required.
FineGrain was featured in Design Tools (259.5k followers), SaaS (41.5k followers) and Photography (142.7k followers) on Product Hunt. Together, these topics include over 86.5k products, making this a competitive space to launch in.
Who hunted FineGrain?
FineGrain was hunted by 林加. 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.
Want to see how FineGrain stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
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