Shrinkly
Shrinkly: A focused free option for small batches, JPEG conversion, and API workflows. Ranked #57 of 85 in Image Compression Software by our editors (3.7/10); pricing: Free plan; best for small free API-enabled conversions.
At a glance
- Editor score3.7 / 10
- PricingFree plan
- Best forSmall free API-enabled conversions
- Free planYes
- Paid fromFree
- Facts checked22 Sep 2026
Where it wins
- Accepts JPEG, PNG, WebP, HEIC, and AVIF files
- Processes batches of up to 20 images
- Strips EXIF, GPS, camera, and ICC profile metadata
Where it doesn't
- Limits each uploaded image to 5 MB
- Converts uploaded files to optimized JPEG output
- Allows five free compressions per day
Our verdict on Shrinkly
Shrinkly is a browser-based image compression tool for reducing and converting common image files. It suits individuals, small teams, and developers handling modest image workflows through a web interface or API. JPEG, PNG, WebP, HEIC, and AVIF files can be uploaded, compressed, and converted to optimized JPEG output. The web interface supports batches of up to 20 images, while uploaded files are automatically deleted after one hour.
Its strongest fit is small-scale processing with privacy-conscious metadata handling. Shrinkly can strip EXIF, GPS, camera information, and ICC profiles, making it useful when image files should not retain embedded capture or location details. Five free compressions per day support occasional browser-based work, and API access gives developers a way to connect compression to lightweight workflows without moving to a paid tier. The combination of broad input support and JPEG output keeps the task focused rather than offering a wide range of output conversions.
The main constraint is file and workflow scale. Each individual upload is limited to 5 MB, and the batch interface handles up to 20 images, so larger source files or high-volume production pipelines may require another tool. JPEG-only output can also be restrictive when retaining PNG transparency, WebP delivery, HEIC files, or AVIF files matters. Choose Shrinkly for small free conversions, batch compression, metadata removal, and API-enabled workflows. Choose an alternative when you need larger uploads, multiple output formats, verified resizing controls, or more advanced compression modes.
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Shrinkly pricing
Shrinkly fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Compression modes | Not verified |
| Batch processing | Yes |
| API access | Yes |
| Max upload size | Not verified |
| Image resizing | Not verified |
| Supported formats | JPEG, PNG, WebP, HEIC, AVIF |
| Metadata controls | Yes |
| Deployment | Cloud |
| Platforms | Web |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan |
| Website | shrinkly.io |
| Facts checked | 22 Sep 2026 |
Alternatives to Shrinkly
- TinyPNGA flexible compressor for web workflows, batch processing, and automated image pipelines.9.3
- OptimoleA strong WordPress-focused optimizer for responsive images, modern formats, and CDN delivery.9.2
- ThumborA self-hosted image service with URL transformations, smart cropping, and format selection.9.1
See all Shrinkly alternatives →
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Shrinkly is listed in our Image Compression Software directory. Add the badge to your site — it links back to this page.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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