Free Basic AI enhancement
Enhance Image Quality Online - Free AI Photo Enhancer
Enhance image quality by reducing noise, compression artifacts, and soft edges. Free to try.
2x output on every plan.
3
Free results per 24h
20 MiB
Maximum source file size
No watermark
On every result
Compare Five Real Enhancement Results
Drag the divider to see how grain, compression, edges, and texture get cleaned up.
Photo by Walter Benington · Public domain · PixResolve created the AI result.
What Does Image Quality Actually Mean?
Image quality is a combination of detail, noise, color, and compression.
Sharpness
Clear boundaries without harsh halos around objects.
Fine detail
Useful local texture without invented objects or identity detail.
Noise
Less distracting grain while surfaces remain recognizable.
Color accuracy
Natural color matters, but this preset does not perform color grading or relighting.
Compression artifacts
Fewer JPEG blocks and ringing patterns around high-contrast edges.
How to Enhance Image Quality - 3 Methods
Start with the simplest method that gives you enough control.
Run one private AI enhancement
Upload once to reduce common noise, softened edges, and compression artifacts with a fixed preset. This method is fast and needs no manual slider work. The page discloses whether dimensions change before you submit.
Enhance a photoUse a phone editor
Automatic enhancement and a small amount of sharpening can help a well-exposed phone photo. Stop if skin, hair, or lettering starts to look crunchy.
Edit selectively on desktop
Desktop software gives separate noise, sharpening, masking, exposure, and color controls. Use it when the image needs local corrections instead of one fixed treatment.
AI Enhancement vs Manual Editing
| Approach | Speed | Control | Best for |
|---|---|---|---|
| PixResolve AI | One processing job | Fixed preset | Noise, soft edges, and JPEG artifacts |
| Phone editor | Fast | A few global sliders | Small exposure and sharpness corrections |
| Desktop editor | Slower | Detailed and selective | Color-critical or local retouching work |
Common Image Quality Problems We Fix
The enhancement preset has a narrow job. It improves visible structure without pretending to repair every photographic problem.
What this tool does not change
It does not relight a dark scene, color-grade a flat image, restore missed focus, or reconstruct a person's identity. Use a manual editor or the appropriate capture workflow for those problems.
Softened edges
Improves readable boundaries when the source still contains useful structure.
Random noise
Reduces distracting grain without deliberately smoothing every surface.
JPEG blocks
Cleans visible square patterns caused by aggressive compression.
Ringing artifacts
Reduces bright or dark outlines that can appear near strong edges.
Match the tool to the source problem.
Frequently Asked Questions
Is AI image enhancement free?
Yes. Guests can preview one successful Basic result per rolling 24-hour window, while Free Members receive three. Failed jobs do not count. A free account unlocks the full-size result and can continue for 1 Credit after the Member allowance.
Will enhancing an image reduce its quality?
A useful result can reduce visible noise and compression while protecting recognizable edges. Strong damage may still produce artificial texture, so compare the result with the source before using it.
Can I enhance old or scanned photos?
Yes, when the scan contains useful structure and stays within the input limits. Enhancement can reduce noise and compression, but it cannot reconstruct a missing face, change lighting, or recover identity detail.
Are my images used for AI training?
PixResolve does not use customer images to train its own models. Replicate processes the selected fixed model release as an independent processor, with details explained in the Privacy Policy.
What is the maximum image size?
The file-size limit is 20 MiB. Basic Enhancement accepts up to 2 MP. Active Pro automatically uses tiled 2x processing for images above 2 MP and up to 16 MP at 2 Credits.