GuideIndieTools
Evaluate AI Image Tools Beyond an OpenAI Label
Compare AI image tools with an acceptance set for dimensions, text, edges and unwanted changes, while separating provider labels from results.
About Images Upscale
Images Upscale is a free AI image upscaler that runs in the browser. Upload JPG, PNG, or WebP (up to 25 MB), choose 2x or 4x, and download a sharper image with no watermark — typically in about 515 seconds. It uses Real-ESRGAN models on cloud GPUs, with modes tuned for photos, anime/illustration, product shots, and screenshots/UI. Guests get 2 free credits per day; guest results auto-delete after about 7 days. Signed-in workspaces keep results. Extra tools on the same site include background removal, unblur, alt text / SEO copy, image-to-prompt, and image-to-text. Not affiliated with Real-ESRGAN authors or commercial desktop upscalers. Support: [email protected]
- Who it is for
- Creators, photographers, designers, ecommerce sellers, and anyone who wants clearer images without installing software.
- Problem it solves
- Large images often look soft or pixelated when resized, while desktop tools can be expensive, slow to install, or add watermarks. People need a quick browser-based way to improve detail.
- The solution
- Upload a JPG, PNG, or WebP up to 25 MB, choose 2x or 4x, and get a sharper result in roughly 5–15 seconds. Cloud Real-ESRGAN models handle photos, anime, illustrations, products, and UI screenshots.
- What makes it unique
- It is free to use in the browser, offers 2x and 4x modes with no watermark, supports multiple image types, and includes tuned modes for different visual content. Guest credits are available daily with no installation required.
Features
2x/4x AI upscaling
Enhance photos, illustrations, products, and screenshots with no watermark.
Details
- Platforms
- Web
- Pricing
- Free
- Built for
Creators, photographers, designers, ecommerce sellers, and anyone who wants clearer images without installing software.
- Building since
2026
Technology
Related articles
Guides and comparisons that mention this product.
Images Upscale free AI image upscaler interface showing upload area and pricing options
1 / 1Website performance
Independent mobile lab measurements and permanent weekly competition results from IndieTools Speed.
90ExcellentMobile Lighthouse
Last checked
- Load time
- 853 ms
- FCP
- 1.39 s
- LCP
- 3.56 s
- CLS
- 0.000
- TTFB
- 18 ms
- TBT
- 11 ms
- Speed index
- 2.04 s
Latest Performance Score: 90. Measured: October 7, 2026. Weekly Overall Rank: not finalized. LCP: 3.56 s. Load Time: 853 ms.
- Overall rank
- Not finalized
- Best overall rank
- Not finalized 0 top 10 finishes
- Best category rank
- Not finalized 0 category wins
- Latest change
- +1 score No finalized score yet
Website performance history
Inspect every successful mobile Lighthouse lab measurement by metric and date range.
Range
Metric
Latest score
90 / 100
Higher is better
9 measurements
Use the left and right arrow keys to inspect measurements. Use Home or End to jump to the first or last measurement. Press Escape to dismiss the chart tooltip.
Sep 30, 2026Oct 7, 2026Related products
Others in the same categories.
A tray helper for every AI coding tool: sessions, alerts and usage in one place
AI-powered comprehensive platform for effective, self-paced English learning, combining structured learning, interactive practice, rich content and AI
AI-maintained datasets from websites and apps
Stop screening. Start shortlisting.
Nano Banana 2.1 AI image generation and reference editing in one workspace.
Put AI to Work in Your Firm, Before Your Competitors Do