A closer look at motion
People, city nights and nature. Compare three stages on the same decoded frame.
Explore videoFrom a frame to a story
Clarity in every frame
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One input. Two passes. A traceable comparison.
Prepared input960 × 540First SR pass1920 × 1080Second SR pass3840 × 2160
View the filmed baseline Find your way to a clearer image
Make room for the detail
From feathers to fabric. Inspect the source, first pass and second pass.
Explore images
Inside your workflow
Submit, track and review. Plan an API around a clear task workflow.
Explore integrationYour story. Every frame.
Every detail worth a closer look
People hair
Every strand. A closer look
Hair · skin · facial contours
Watch in sync
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City night
Find detail in the night
Windows · edges · reflections
Watch in sync
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Nature river
A closer view of nature
Foliage · rock grain · flowing water
Watch in sync
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VIDEO / 4K
See the difference in motion.
Every strand in the light
Model inputSynchronized preview 1280 × 720First SR passSynchronized preview 1280 × 720Second SR pass · 4KSynchronized preview 1280 × 720
Scroll horizontally to see all three stages.
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One decoded frame
Details in sync
01
Hair
02
Face
03
Fabric
Every feather has a story
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Every story deserves a closer look
A closer look at creativity
Let light define the surface
Reference · seifhussam / The Kiss
Find the layers in the dark
Reference · aist / Detour
Texture that gives an image depth
Reference · pandaproduction / THREAD
Images and video.
From exploration to workflow
Start with video
The same moment, in the full frame and its smallest details.
Synchronized A/B Browse video studiesStart with an image
Six subjects, two SR passes. Explore texture and edges.
4K image comparison Visual material libraryA few things to know
Are the 4K cases actual super-resolution outputs?
Yes. Six sources run through RealESRGAN_x2plus twice at its native 2× scale: 960×540 input → 1920×1080 first pass → 3840×2160 second pass. Pass 2 reads the actual first output; no resize is used to manufacture 4K. Inputs are prepared from cropped and downsampled AI artwork. These are open-source model baselines, not glacier’s own model.
How do the web experience and API differ?
The web experience lets creators explore a visual demo. The API is intended for developers integrating video super resolution into products and workflows. This preview includes a built-in sample and integration concepts.
Does the video show actual model results?
The homepage brand film is AI creative artwork. The video studies of people, city nights, forest rivers and Sintel are processed frame by frame through two RealESRGAN_x2plus passes, producing 1920×1080 and 3840×2160 videos. Pass two reads the lossless frames from pass one. These are open-source baseline results, not glacier’s own model, with no temporal enhancement or frame interpolation.
Can I upload my own video?
Yes. Sign up, then upload images or videos in the console and process them with tools such as super resolution, color enhancement, frame interpolation and watermark removal. Preview, compare and download the results from your library.
Where do the materials come from?
The library pairs public Higgsfield reference images with new GPT-generated visual studies. Each includes both images, creator credits and source links. These explore material, texture and light; they are not measured glacier upscaling results.
How does pricing work?
Processing is paid in credits: ¥1 = 100 credits. Video is charged per second of output, based on 1080p at 30 fps and scaled by resolution and frame rate (video super resolution is 4 credits per second at 1080p and 16 at 4K); images are charged per image by output-pixel tier (image super resolution is 30 credits up to 4.2 MP). You see the cost before submitting, are charged exactly that, and get a full refund if processing fails or is canceled. Buy credits with WeChat Pay or Alipay: purchases of ¥50, ¥100, ¥300 and ¥1,000 or more add 5%, 10%, 15% and 20% bonus credits, and purchased credits (bonuses included) never expire. New accounts get 500 free credits, valid for 30 days and spent first. Current rates for each tool are shown in the console.