01Workflow
Practical how-to
How to improve video resolution without making it look worse
A source-first workflow for diagnosing, cleaning, upscaling and exporting a more useful video.
Read guide 9 min readVideo upscaling guides
Make a better decision before you process every frame.
Useful video enhancement starts by identifying the problem. These guides explain what to inspect, what to change and where upscaling reaches its limits.
02Troubleshooting
Troubleshooting
How to enhance a blurry video: match the fix to the blur
Tell low resolution, motion blur, missed focus and compression apart before reaching for a filter.
Read guide 8 min read03Explainer
Explainer
What is video super-resolution?
A plain-English explanation of temporal information, model stages, useful results and common failure modes.
Read guide 8 min read04Resolution workflow
4K how-to
How to upscale a video to 4K—and judge whether it helped
Choose a sensible source, scale to 3840 × 2160, inspect real frames and export without undoing the improvement.
Read guide 8 min read05Resolution workflow
720p to 1080p
How to upscale 720p video to 1080p
A practical 720p-to-1080p workflow that protects aspect ratio, motion and export quality.
Read guide 7 min read06Troubleshooting
Fix pixelated video
How to fix a pixelated video without hiding every detail
Identify block artifacts, low resolution and damaged sources before choosing cleanup and upscaling steps.
Read guide 8 min read07Troubleshooting
Video denoise how-to
How to remove noise from video without losing the subject
Reduce grain, color speckles and crawling compression noise while protecting faces, text and motion.
Read guide 8 min read08Troubleshooting
Video sharpening how-to
How to sharpen a video without creating halos
Use sharpening as a finishing adjustment—not a substitute for focus, resolution or clean compression.
Read guide 7 min read09Delivery
Upload quality troubleshooting
Why video quality gets worse after uploading
Understand platform transcoding, bitrate, playback timing and what to check before re-exporting.
Read guide 8 min read10Explainer
Bitrate vs resolution
Video bitrate vs resolution: what each setting changes
Learn why a larger frame can still look worse, and how bitrate, motion and codec affect visible quality.
Read guide 7 min read11Explainer
Frame rate vs resolution
Frame rate vs resolution: motion and detail are different problems
Decide whether a video needs more spatial detail, smoother motion or neither before changing export settings.
Read guide 7 min read12Explainer
Upscaling vs enhancement
Video upscaling vs video enhancement: which job do you need?
Separate resizing from denoising, deblurring, color correction, stabilization and frame interpolation.
Read guide 8 min read13Explainer
Compression artifacts
Video compression artifacts explained: blocks, bands, ringing and smearing
Recognize common encoding damage so you can choose a better source, export or cleanup step.
Read guide 8 min read14Delivery
Export quality how-to
How to export a video without unnecessary quality loss
Build one clean master, avoid repeated compression and verify the actual file after export.
Read guide 8 min read15Decision guide
Choose upscale size
2× or 4×? How to choose a video upscale size
Choose the smallest enlargement that meets the destination instead of treating a larger multiplier as better.
Read guide 7 min read