AI Image Upscaler — Enhance Image Resolution

Upscale and enhance your images with Zemith's AI-powered image upscaler. Increase resolution up to 4x while preserving details and sharpness. Perfect for enlarging photos, improving low-resolution images, and preparing visuals for print.

AI Image Upscaler — Enhance Image Resolution
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How to Use

1
Upload Your ImageNavigate to Zemith Creative and upload the image you want to upscale. Supports JPG, PNG, and WebP formats of any size.
2
Select Upscale LevelChoose your desired upscale factor — 2x or 4x — depending on how much you want to increase the resolution.
3
Download Your Enhanced ImageDownload the upscaled image in high resolution with enhanced details and sharpness. No watermarks applied.

Info

AI-Powered Resolution Enhancement Up to 4xIncrease image resolution up to 4 times the original size using advanced AI that generates realistic detail. Transform small or low-resolution images into crisp, high-quality visuals.
Preserve Details and Enhance SharpnessUnlike basic resize tools that produce blurry results, our AI upscaler preserves fine details, enhances edges, and sharpens textures for a natural, professional look.
Perfect for Print and Large Format DisplaysPrepare images for print, posters, banners, and large-format displays. AI upscaling ensures your images look sharp and detailed even at large physical sizes.
Rescue Old or Low-Resolution PhotosBreathe new life into old photos, screenshots, or images saved at low resolution. The AI reconstructs lost detail to produce dramatically improved results.
No Watermarks, Full Resolution OutputEvery upscaled image is downloaded at the enhanced resolution without any watermarks, ready for immediate professional use.
Free Daily Usage for EveryoneGet started with free daily upscale operations — no credit card required. Upgraded users receive higher daily limits for professional workflows.

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Unlimited model usage for Gemini 2.5 Flash Lite
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What Our Users Say

Great Tool after 2 months usage

simplyzubair

I love the way multiple tools they integrated in one platform. So far it is going in right dorection adding more tools.

Best in Kind!

barefootmedicine

This is another game-change. have used software that kind of offers similar features, but the quality of the data I'm getting back and the sheer speed of the responses is outstanding. I use this app ...

simply awesome

MarianZ

I just tried it - didnt wanna stay with it, because there is so much like that out there. But it convinced me, because: - the discord-channel is very response and fast - the number of models are quite...

A Surprisingly Comprehensive and Engaging Experience

bruno.battocletti

Zemith is not just another app; it's a surprisingly comprehensive platform that feels like a toolbox filled with unexpected delights. From the moment you launch it, you're greeted with a clean and int...

Great for Document Analysis

yerch82

Just works. Simple to use and great for working with documents and make summaries. Money well spend in my opinion.

Great AI site with lots of features and accessible llm's

sumore

what I find most useful in this site is the organization of the features. it's better that all the other site I have so far and even better than chatgpt themselves.

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AlphaLeaf

Zemith claims to be an all-in-one platform, and after using it, I can confirm that it lives up to that claim. It not only has all the necessary functions, but the UI is also well-designed and very eas...

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Hey team Zemith! First off: I don't often write these reviews. I should do better, especially with tools that really put their heart and soul into their platform.

This is the best tool I've ever used. Updates are made almost daily, and the feedback process is very fast.

reu0691

This is the best AI tool I've used so far. Updates are made almost daily, and the feedback process is incredibly fast. Just looking at the changelogs, you can see how consistently the developers have ...

Available Models
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Gemini 2.5 Flash Lite
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Claude 4.5 Haiku
Claude 4.5 Haiku
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Claude 4.6 Sonnet
Claude 4.6 Sonnet
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Claude 4.6 Opus
Claude 4.6 Opus
DeepSeek
DeepSeek V3.2
DeepSeek V3.2
DeepSeek V3.2
DeepSeek R1
DeepSeek R1
DeepSeek R1
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Mistral Small 3.1
Mistral Small 3.1
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Mistral Medium
Mistral Medium
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Mistral 3 Large
Mistral 3 Large
Perplexity
Perplexity Sonar
Perplexity Sonar
Perplexity Sonar
Perplexity Sonar Pro
Perplexity Sonar Pro
Perplexity Sonar Pro
xAI
Grok 4.1 Fast
Grok 4.1 Fast
Grok 4.1 Fast
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Grok 4
Grok 4
zAI
GLM 5
GLM 5
GLM 5
Alibaba
Qwen 3.5 Plus
Qwen 3.5 Plus
Qwen 3.5 Plus
Minimax
M 2.5
M 2.5
M 2.5
Moonshot
Kimi K2.5
Kimi K2.5
Kimi K2.5
Inception
Mercury 2
Mercury 2
Mercury 2
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