Upscale4 vs Let's Enhance at a glance
| Upscale4 | Let's Enhance | |
|---|---|---|
| Free limit | 5 images a day, batches of 5Source: our pricing | 10 credits, once, at sign-upSource: letsenhance.io, checked 6 Oct 2026 |
| Max free output | 2× and 4×, up to 4,096 px on the long sideSource: our pricing | Output up to 8 MPSource: letsenhance.io, checked 6 Oct 2026 |
| File and size limits | Files up to 100 MB free, 1 GB on ProSource: our pricing | Input up to 24 MP or 50 MBSource: letsenhance.io, checked 6 Oct 2026 |
| Watermark | No watermarkSource: our pricing | Watermark on free resultsSource: letsenhance.io, checked 6 Oct 2026 |
| Sign-up | First download each day needs no account, then a free accountSource: our pricing | Account requiredSource: letsenhance.io, checked 6 Oct 2026 |
| Uploads your image | No, it runs in your browserSource: our pricing | Yes, to their serversSource: letsenhance.io, checked 6 Oct 2026 |
| Extra models | Pro adds the "Photo, max quality" model and Enhance facesSource: our pricing | Face, text and anime modelsSource: letsenhance.io, checked 6 Oct 2026 |
| Paid price | Pro $5/month or $50/year: no size cap (up to 16,384 px), unlimited, batches of 200Source: our pricing | From $9/month billed yearly, 100 creditsSource: letsenhance.io, checked 6 Oct 2026 |
"Not published" means we could not confirm that detail on the linked page when we checked on 6 Oct 2026. Prices and limits change, so check the source before you decide.
Where Let's Enhance is better
- More specialist models: face, text and anime.
- Processing happens on their servers, so the speed of your own computer or phone matters less.
Where Upscale4 is better
- No watermark on free results. Let's Enhance adds one.
- Free every day (5 a day), not 10 credits once.
- No account for the first download each day.
- Your image stays on your device. Pro is $5/month or $50/year, against from $9/month billed yearly.
Which to pick
Pick Let's Enhance if you need its face, text or anime models and will pay. Pick Upscale4 for clean free results with no watermark and no upload.
Questions
Is Upscale4 a free Let's Enhance alternative?
Yes. Upscale4 Free gives 5 images a day, batches of 5, 2× and 4×, up to 4,096 px on the long side, with no watermark. Let's Enhance: 10 credits, once, at sign-up (checked 6 Oct 2026).
Does Let's Enhance upload my images?
Let's Enhance: Yes, to their servers. Upscale4 runs in your browser, so your image stays on your device.
Which gives a bigger free result, Upscale4 or Let's Enhance?
Upscale4 Free: 2× and 4×, up to 4,096 px on the long side. Let's Enhance: Output up to 8 MP. Upscale4 Pro removes the size cap.
How do the paid plans compare?
Upscale4: Pro $5/month or $50/year: no size cap (up to 16,384 px), unlimited, batches of 200. Let's Enhance: From $9/month billed yearly, 100 credits.
Sources
Let's Enhance figures checked 6 Oct 2026. Names are used only to identify each product.