AI · alternatives · 2026

24 alternatives to Gigapixel AI

AI Image Upscaler | Free Trial

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Gigapixel AI launched in 2024; newer entries below may have overtaken it.

1. 1
   Gigapixel AI for Video▲130

   Upscale your videos with machine learning

   2019 · its alternatives →

2. 2
   Smart Upscaler▲487

   Use ML to improve and enlarge images for free

   2020 · its alternatives →

3. 3
   AI Image Upscaler by Upscale.media▲298

   Increase image resolution up to 4x with our free AI tool

   2022 · its alternatives →

4. 4
   ClipDrop Image Upscaler▲345

   Upscale & enhance your images up to 4x with AI

   2022 · its alternatives →

5. 5
   Image Upscaler▲235

   Upscale and enhance your photo, animes and cartoons in batch

   2021 · its alternatives →

6. 6
   AI image extender▲472

   Expand your image backgrounds with AI

   2024 · aiimageextender.com · its alternatives →

7. 7
   Image Upscaler AI▲102

   Upscale your images, photos, cartoons and more with AI

   2023 · its alternatives →

8. 8
   Let's Enhance 2.0▲587

   Powerful AI to increase photo resolution. No quality loss.

   2020 · its alternatives →

9. 9
   Topaz AI Gigapixel▲3

   Beautiful photo enlargements using machine learning

   2019 · its alternatives →

10. 10
    Upscale Pics▲345

    Increase your resolution with AI, with no pixelation.

    2019 · its alternatives →

11. 11
    Nero AI Video Upscaler▲250

    Upgrade your videos instantly

    2024 · its alternatives →

12. 12
    AI Image Upscaler▲109

    AI powered image upscaler with AI

    2021 · its alternatives →

13. 13AI
    AI Image Upscaler and Photo Enhancer with up to 10x resolution boost▲38

    2024 · imageupscaler.io · its alternatives →

14. 14
    Pics Enhancer▲65

    Powerful AI tool to enhance & upscale photos

    2023 · its alternatives →

15. 15
    4K AI Upscaler - Free AI image tool▲13

    Transform any image-> stunning 4K quality with AI, instantly

    2024 · upscale-image.com · its alternatives →

16. 16
    Gigapixel v8.3.0▲2

    The fastest diffusion model for high-res image restoration

    2025 · topazlabs.com · its alternatives →

17. 17
    AI Image Enlarger▲166

    Enlarge photos/images without losing quality

    2020 · its alternatives →

18. 18
    Bigjpg AI▲10

    Tool to upscale images 8x efficiently and with high quality.

    2024 · bigjpg.ai · its alternatives →

19. 19
    NeoPixel AI▲6

    Private AI image upscaler that runs in your browser

    Jan 2026 · neopixels.netlify.app · its alternatives →

20. 20
    Free AI Photo Upscaler▲6

    Enhance photo resolution - photoupscaler.ai

    Nov 2025 · photoupscaler.ai · its alternatives →

21. 21
    SupPixel AI▲1

    Revolutionizing Image Processing with Unmatched AI Precision

    2024 · supir.suppixel.ai · its alternatives →

22. 22IM
    I made an AI image enhancer that boosts images 10x to 12k pixels▲51

    Hey HN, My wife is a designer, and one day she asked me if there was a tool to enhance images and improve their quality. I recommended a few to her, but she found that the suitable ones were too expensive, and the more affordable options didn't offer enough magnification, most only going up to 2x or 4x. So, I thought, why not create a tool that meets her needs, one that can greatly enhance image resolution and clarity while being very affordable to use? After over a month of effort, I finally completed this tool. It can now enlarge images up to 10 times, with a maximum support of 12,000…

    2024 · mejorarimagen.org · its alternatives →

23. 23RT
    Real time AI Video Upscaling in the browser▲24

    2021 · vectorly.io · its alternatives →

24. 24
    Nero AI Image Upscaler▲10

    Upscale photos up to 16x without quality loss.

    2022 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →