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How AI Image Upscaler Works
Upload once and get a sharper, higher-resolution image in seconds.
- 1
Upload Your Image
Add the photo, artwork, or graphic you want to improve. Our free AI image upscaler is great for low-resolution or blurry images. - 2
Upscale Automatically
Our AI increases resolution and enhances detail automatically, helping your image look sharper, cleaner, and more usable. - 3
Download the Result
Preview your upscaled image, then download the improved version in a few clicks.
AI Image Upscaler Tutorial
Watch our AI Image Upscaler tutorial:
AI Image Upscaler Use Cases
See how our free image upscaler can be used in different scenarios.
Use an AI image upscaler to increase resolution for posters, flyers, and print products. Keep edges and textures sharper than basic resizing. For photo edits or a wider frame before printing, use our AI photo editor.
Use upscaling to make product photos look cleaner on high-resolution displays. Improve detail for Shopify, Amazon, Etsy, and marketplaces. Turn upscaled images into product videos with our image to video AI.
Use an image upscaler to enhance listing photos so rooms look clearer and brighter. Helpful for MLS uploads, brochures, and virtual tours.
Use AI upscaling to enlarge old family photos and scanned prints. To repair scratches, stains, or visible damage first, use AI Old Photo Restoration. Keep the original scan when historical accuracy matters.
Create artwork with our AI image generator, then use an upscaler to export it in higher resolution for wallpapers and prints. For professional portraits, try our AI headshot generator. Get cleaner lines and less compression when sharing.
Use upscaling to improve logos, graphics, and small design elements before placing them in layouts. Reduce blur in slides, posters, web pages.
Use AI upscaling to sharpen images for ads and social posts across platforms. For video, try our video upscaler. Avoid soft-looking creatives that lose clicks on mobile.
Why Creators Love AI Image Upscaler
Enlarge an image 2x without an account or choose 4x after signing in. Preserve the source or use enhancement modes that may reinterpret fine details. Compare all four modes in the AI Image Enhancer.
Rescue low-resolution images
Turn a small or pixelated source into a larger image with generated detail.
Avoid complex enhancement workflows
Upload and upscale without manually configuring sharpening and denoising.
Preserve or enhance the look
Use Preserve to stay faithful to the original, Balanced for natural enhancement, or Creative to reimagine details.
Prep assets for high-quality use
Create cleaner images for product pages, thumbnails, posters, and client deliverables—fast.
Review generated details
Check faces, text, logos, and other fine details because enhancement modes can reinterpret them.
Testimonials
Hear what our users have to say
"Excellent results in the video and image face swap, and also the image upscaler feature which is useful for upscaling their face swap images if you need a higher resolution say for image to video..."
"I've been using the models to build things such as UGC ads, image upscaling, lip syncing, and honestly it has done the job really well. The prompts are user friendly and doesn't take much tuning to create a solid video/image."
"the amount of tools you get for the price is truly value for money and the next is speed, I have been using the image upscaler and AI voice cloner for so long now..."
"My editing time went from 3 hours to 20 minutes per shoot. ... Finally have my evenings back."
For Developers
AI Image Upscaler API
Upscale and enhance images up to 4x resolution.
From $0.024 / image
50M+ API calls99.9% uptimeFirst API call in ~5 min
from magic_hour import Client
from os import getenv
client = Client(token=getenv("MAGIC_HOUR_API_KEY"))
res = client.v1.ai_image_upscaler.generate(
assets={"image_file_path": "/path/to/1234.png"},
scale_factor=2.0,
style={"mode": "balanced"},
name="Image Upscaler image",
wait_for_completion=True,
download_outputs=True,
download_directory="."
)200 OKExample responseFrom 25 credits / image
AI Image Upscaler FAQ
Yes, AI image upscaler is free with no sign up required. You get 3 free upscales per day — no account needed. 2x upscaling is available without an account; sign in to use 4x, which costs more credits. Sign up for free to unlock account-specific credits and rewards, saved projects, and access to more tools.
No. AI image upscaler works in your browser with no account, no sign up, and nothing to install. Sign up for free to unlock account-specific credits, rewards, and saved projects.
No watermark on AI image upscaler results for all users, including free users with no sign up.
Yes, any images you create on Magic Hour are yours. Paid subscribers, credit-pack customers, and customers with separately agreed paid usage-based billing arrangements can use them for commercial purposes, while users without one of these paid arrangements are limited to personal, non-commercial use.
An AI image upscaler is a tool that increases the resolution of low-quality images, enhancing their size and clarity without losing picture quality. Use it to upscale image resolution for print, e-commerce, or social media.
Magic Hour supports upscaling images up to 4x in the signed-in editor; the browser tool without an account outputs 2x. A 4x upscale uses more credits than 2x.
Our AI image upscaler analyzes your image and generates a higher-resolution version by enhancing textures, sharpness, and details. In the signed-in editor, choose an upscale mode and 2x or 4x, then download the result.
Use Preserve to increase resolution and sharpen details while staying faithful to the original. Balanced adds natural enhancement, while Creative can reimagine details and lets you guide the result with an optional prompt.
1. Upload Your Image - Select the image you want to upscale.
2. Let AI Enhance It - Our AI image upscaler will enhance resolution while preserving details.
3. Download - Once complete, download your high-resolution image.
2. Let AI Enhance It - Our AI image upscaler will enhance resolution while preserving details.
3. Download - Once complete, download your high-resolution image.
We Value Your Privacy & Data Security, Always
Commercial use, no AI training, deletion controls, and feature-specific retention. Trust & privacy
Commercial use
Subscriptions and credit packs permit commercial use of outputs. Users without either purchase are limited to personal, non-commercial use.
No training
We do not use customer prompts, uploads, or outputs to train AI models. This covers free, paid, and API use.
Delete anytime
Delete saved projects or request account deletion. Retention varies by feature; account deletion has a separate 14-day restoration period.
Security
Encrypted in transit and at rest. Access is restricted for operations and support.
