Free AI image upscaler to enlarge photos to 8K with no sign-up required
Free AI image and video generator with FLUX models and 40+ other AI creation tools
Stage
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Founded
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Based in
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Pricing model
Freemium
Freemium
Pricing
Free tier with limited trial credits. Monthly subscription plans: $9.99/month billed annually (200 credits, up to 200 images/month). One-time credit packs starting at $9.99 (100 credits). Monthly plans also available with 400, 800, 2,000, or 4,500 credits per month. One-time packs include 100, 200,
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Key features
Upscale images to 1K, 2K, 4K, or 8K resolution
Batch processing for multiple images at once
Support for JPG, PNG, and WebP formats
No watermark on downloaded images
No sign-up or login required for free tier
AI detail recovery rebuilds edges and textures
Cloud storage for 24 hours (free) or 180 days (paid)
Upload limit 5MB (free) or 20MB (paid)
Commercial use rights on paid plans
FLUX.2 Pro image generation with 6 credits per image
FLUX.1 Kontext Pro for one-sentence photo editing
Flux 1.1 Pro Ultra for 4x higher resolution photos in 10 seconds
40+ AI image and video models included
FLUX tools: Fill, Canny, Depth and Redux
Commercial license on paid plans
Private generation - images not shared publicly
Fast Mode with watermark-free results from 1 credit
Video Effects including Kissing, Hugging and more
What makes it different
Free access without requiring sign-up or login
AI rebuilds missing detail instead of just enlarging pixels
Watermark-free downloads at full resolution
Batch processing allows upscaling multiple images in one workflow
Upscale up to 8K resolution for presentations, prints, and large displays
Access to full FLUX model family from Black Forest Labs in one platform
Browser-based with no GPU installation required
10 free credits to start with no credit card required
ImgEnhancer
Flux1 AI