couic or Optimole: your images stay with you
Optimole optimizes and serves your images from its CDN, billed by number of visits, from around $22.90/month past the free tier. couic optimizes then hands the files back: they stay on your hosting, at a flat price, whatever your traffic.
Optimole belongs to the all-in-one family of optimizers: compression, on-the-fly resizing, lazy-load and delivery through a built-in CDN. Convenient, but the model rests on the number of visits served, your cost tracks your audience.
couic offloads nothing. It lightens your images and hands them back; serving them from your usual hosting is up to you. The price is flat, independent of traffic, and your files never leave your domain.
| Criterion | couic | Optimole |
|---|---|---|
| Starting price | €4.99/month | Free (limited visits), then from ~$22.90/mo |
| Model | Unlimited (fair-use) | Usage-based (visits served) |
| WebP | Included | Included (via CDN) |
| AVIF | Included | Included (via CDN) |
| Where your images live | None, stateless, never kept | Hosted on Optimole's CDN |
| Shared hosting | Yes (no exec() needed) | Yes (offloaded) |
| WordPress plugin | Yes, dedicated plugin | Yes |
| API / automation | Yes, REST + MCP | Limited |
Why pick couic
- No forced CDN: your images stay on your hosting.
- Flat price, never indexed to your traffic (unlike visit-based billing).
- WebP and AVIF generated and delivered via <picture> / .htaccess.
- Stateless: couic neither keeps nor serves your images.
- No third-party dependency to display your own pages.
Billing by traffic, the cost of success
Optimole's model is comfortable at launch, when the audience is small. The day a page takes off, the number of visits served climbs, and so does the bill. You end up paying for image optimization in proportion to your success.
couic decouples the two: €4.99/month whether your site gets a thousand visits or a million. Optimization is paid once, not on every view.
Your images stay with you
With Optimole, your visuals are hosted and served from its CDN: if you leave, you have to bring them back. couic hands you the optimized files, which live on your hosting, in your media library. No reliance on an external service to display your own pages.
It's also a matter of control: no third-party point of failure between your images and your visitors.
WebP, AVIF and delivery
couic generates WebP and AVIF, and the plugin serves them to the right browser via <picture> or .htaccess, with no mandatory CDN. You keep control of caching and delivery, on your own infrastructure.
Stateless, here too
True to its principle, couic doesn't keep your images: it processes them and forgets them. Optimole, by contrast, has to store them to serve them, the logical trade-off of a CDN, but not the same contract.
CDN or not: what actually drives speed
A CDN shortens network distance, which mostly helps an international audience. But the biggest speed lever is file weight: a well-compressed image served as AVIF loads fast, CDN or not.
couic works on that lever. Your images, lightened and offered in WebP/AVIF, stay served from your hosting; add the CDN of your choice if you want, without being forced into one.
Keep your images without depending on a third party
When a service serves your images, your rendering depends on its uptime and its pricing. With couic, the optimized files come back into your media library: no URL rewriting, no migration to plan the day you change your mind.
It's the difference between renting your image delivery and keeping full control of it.
Frequently asked questions
Does Optimole host my images?+
Yes, Optimole serves them from its CDN. With couic, your files stay on your hosting.
Is Optimole billed by traffic?+
Yes, its model depends on the number of visits served, from around $22.90/month. couic is flat-price, independent of traffic.
An Optimole alternative without a CDN?+
couic optimizes without offloading your images to a third-party CDN, at €4.99/month.
Does couic slow down delivery without a CDN?+
No: images are lightened and served from your hosting in WebP/AVIF. A CDN is still possible, but your choice, not forced.
Do I need a CDN for fast images?+
Not necessarily. The first lever is weight: images compressed and served as WebP/AVIF load fast from your own hosting. A CDN is a complement, not a requirement.
How do I compress a WordPress site's images?+
Install the couic plugin: it optimizes on upload, catches up your existing library in bulk, generates WebP and AVIF and serves them via <picture>, without offloading your files to a third-party CDN.