Upscale in Under 10 Seconds
Drag, drop, and see your new image in the blink of an eye. Try it live!
AI-Powered Enhancement
Upscale Images Instantly. Free. No Watermark.
Enhance your image up to 8× in seconds with AI. No registration required for first 15 upscales per day.
Drag & drop, paste, or select your image
Up to 25MB incl. RAW • Min 256×256px
Free upscales today: 15/15
Your Enhanced Image
Compare the before and after results
Original
×2 Enhanced
800×600 • 245 KB
1600×1200 • 380 KB
Try these examples:
Result URL:
https://cdn.ai/api/upscale/w_1600,h_1200,f_webp,q_90/landscape.jpg
Your images are never stored. Deleted immediately after processing.
Live Performance Metrics
Real-time activity showing scale, reliability, and momentum
8,247
Images Enhanced Today
8.2 img/s
Peak Processing Speed
4.2s
Average Wait Time
1,523
Global Users Online
8.2M+
Total Upscaled Images
Who Is This For?
Discover how AI image upscaling can transform your workflow
Content Creators & Marketers
Make your visuals pop—instantly upscale photos, memes, banners for Instagram, blogs, or ads. No watermarks, perfect for professional publishing.
Designers & Photographers
Increase photo detail for print or client work, restore old images, control every parameter from format to denoise to quality.
Developers & Teams
Integrate automatic upscaling into apps, CMS, e-commerce, or batch pipelines with privacy-first API. Full documentation available.
Explore More Scenarios
Sharpen scanned documents for OCR and improved readability
Prepare artwork or logos for large print or merchandise production
Enhance datasets for computer vision or machine learning projects
Restore and improve quality of historical or family photos
Game-Changing Benefits for Every User — Experience the Power, Instantly
Interactive features that make upscaling effortless, secure, and professional
Privacy You Can See
Your image never leaves our secure memory. Watch the auto-delete countdown in action.
No Watermarks. No Compromise.
Publish and print with confidence. True full-quality, every time.
Advanced Creative Controls
Fine-tune every result: compare denoise, sharpness, and style before you download.
Batch Processing / API Magic
Process dozens at once — and auto-download as a ZIP — or automate with a free API key.
Best-in-Class Image Quality
AI models trained on millions of pro-grade images. See rich detail preserved — not just scaled.
Always Free to Try
15 upscales/day for everyone, no email needed. Track remaining quota in real time.
Built for Teams, Creators, and Business
Pro features for everyone: API, export for all formats, dark mode, compliance, and support.
API & SDK Integration
Integrate AI upscaling into your tools or workflows in minutes.
curl -X POST https://cdn.ai/api/upscale \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"image_url": "https://example.com/image.jpg",
"scale": 4,
"preset": "photo",
"format": "webp",
"quality": 85
}'API Parameters
| Parameter | Type | Description |
|---|---|---|
image_url | string | URL of the image to upscale (required) |
scale | integer | Upscale factor: 2, 4, or 8 (default: 4) |
preset | string | Quality preset: photo, illustration, or text (default: photo) |
format | string | Output format: webp, avif, jpeg, or png (default: webp) |
quality | integer | Output quality: 1-100 (default: 85) |
Images are processed in memory only, never stored. HTTPS only. Fair use: 50 requests/minute.
Privacy & Security
Your images are never saved, logged, or used for training. All jobs completed in memory.
GDPR Compliant
Data Deleted Instantly
HTTPS / TLS Encrypted
No images are retained by the server at any point. Our infrastructure is end-to-end encrypted and privacy-focused by design. All processing happens in secure, isolated environments with automatic data deletion after completion.
See our full Privacy Policy
For compliance or DPA requests, contact privacy@cdn.ai
Trusted by Millions — Across Every Field
Join thousands of professionals who rely on our AI upscaler daily
"The privacy guarantee is why we chose you — works every time."
Sarah Mitchell
Professional Retoucher
5,000,000+
images upscaled in the past year alone
GDPR Compliant
SSL Secure
ISO/IEC 27001
AI Certified
Ready to see the difference?
Try it free now. No sign-up needed.
Frequently Asked Questions
We support JPEG, PNG, WebP, AVIF, and RAW formats (CR2, NEF, ARW). Maximum file size is 25 MB. Images up to 8000×8000 pixels can be upscaled.
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Yes! Free users get 15 upscales per day with no sign-up required. For unlimited access and API usage, check our Pro plans starting at $9/month.
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Your images are processed in memory and automatically deleted immediately after processing. We never store, log, or use your images for any purpose including AI training.
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All upscaled images are 100% yours with no watermarks. You can use them for any commercial or personal projects without attribution.
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Sign up for a free API key and use our REST API or SDKs (Node.js, Python, Go). You can process multiple images in parallel with up to 50 requests per minute on the free tier.
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