White label
Ship compression and conversion under your brand. Prepaid credits from $70, burn as you go, top up from $500.
White label detailsPricing
Pay only for what you optimize
Start free with compress, convert, and the API. Upgrade when you need more volume, larger files, or one-time image packs.
Free
For quick jobs and trying things out
$0
Free forever, no card needed
- 20 images / month (website + API)
- Compression & conversion
- Up to 5 MB per image
- JPG, PNG, WebP, AVIF, GIF, HEIC, TIFF, BMP & ICO
- Batch up to 5 images
- API access included
Most popular
Pro
For makers and freelancers who ship weekly
$8/month
Billed annually ($96/year)
- 2,500 images / month (website + API)
- Up to 25 MB per image
- Lossless compression mode
- Custom quality level
- Extra images $3.50 per 1,000
- Priority email support
Business
For teams and high-volume pipelines
$28/month
Billed annually ($336/year)
- 25,000 images / month (website + API)
- Everything in Pro
- Up to 100 MB per image
- Extra images $1.25 per 1,000
- 99.9% uptime SLA
- Dedicated support
No subscription
Image pack
For occasional bursts, without a subscription
$5one-time
Pay once, no subscription
- 500 images, pay once
- Valid for 12 months
- Works on the website + API
- Adds to any plan, including Free
- Buy as many packs as you need
- Uses your plan's file size limit
For platforms
White label
Compression under your brand — platforms and products with an audience
$70min credits
First buy · then $500+ top-ups · not a subscription
- Your brand, your pricing, your UI
- First credits: $70 (~70,000 images)
- Later top-ups: $500 minimum (~500,000 images)
- $1.00 per 1,000 images · burn as you go · empty balance stops processing
- Unused credits valid 12 months
- Private API key & usage report — apply via contact
- Secure checkout
- Prices in US dollars
- Cancel or change plan anytime
Compare plans
Everything side by side. Image packs add to whichever plan you're on.
| Feature | Free | Pro | Business |
|---|---|---|---|
| Usage | |||
| Images per month (website + API) | 20 | 2,500 | 25,000 |
| Max file size | 5 MB | 25 MB | 100 MB |
| Images per batch | 5 | 10 | 10 |
| Extra images | $3.50 per 1,000 | $1.25 per 1,000 | |
| One-time image packs | |||
| Features | |||
| Compression & conversion | |||
| JPG, PNG, WebP, AVIF, GIF, HEIC, TIFF, BMP, ICO | |||
| REST API | |||
| Lossless compression mode | |||
| Custom quality level | |||
| Requests per minute | 10 | 60 | 300 |
| Privacy & support | |||
| Files deleted automatically | After 1 hour | After 1 hour | After 1 hour |
| Uptime SLA | 99.9% | ||
| Support | Priority email | Dedicated | |
Image packs add 500 images to any of these plans. White label is a separate prepaid product for platforms — not a Business add-on.
Enterprise
Image optimization at platform scale
White label for products that need their own brand, Business for high monthly volume, and a private API when you outgrow the dashboard.
Business volume
Self-serve Business: 25,000 images / month, larger files, batch of 10, and lower overage when you need bursts.
Business planTrust by default
HTTPS in transit, uploads deleted within an hour, no AI training on customer images — the same story as our security page.
SecurityPrivate provisioning
Need negotiated limits, a dedicated key, or a usage report for your room? Apply via contact — we provision, you keep your UI.
Talk to usWhite label
Compression under your brand
For platforms, stock sites, ecommerce and apps. First credits $70 (~70,000 images); later top-ups from $500 (~500,000 images) at $1.00 per 1,000. Empty balance stops processing. Unused credits stay valid 12 months.
Your brand, your pricing
Offer compression under your product name. Your customers never see Comprestack.
Prepaid credits
First buy $70 (~70,000 images). Later top-ups from $500 — not a monthly subscription.
Private API access
A dedicated key and limits, separate from self-serve Free / Pro / Business.
Clear usage reports
See credit burn and period summaries for your own invoicing or ours.
Priority & reserved capacity
We hold the throughput you negotiate so busy days don’t starve your pipeline.
We’ll match volume and terms to your roadmap
White-label access is provisioned by hand so capacity stays honest. Tell us what you’re building.
Billing questions
Something else? Ask us directly
What counts as an image?
Each file you compress or convert counts as one image, whether you use the website or the API. Converting and compressing the same file in one step still counts once.
What happens when I reach my monthly limit?
On Free, processing pauses until your images reset at the start of the next month, or you can buy an image pack to keep going. On Pro and Business, extra images are billed per 1,000 at the end of the month, so your work never stops.
How do image packs work?
A pack is a one-time purchase of 500 images for $5. Pack images are used only after your monthly images run out, work on the website and the API, and stay valid for 12 months from purchase. You can buy packs on any plan, including Free.
When am I charged?
When you subscribe, and then at the start of each billing period. On Pro and Business, extra images from the month that just ended are added to that invoice. On yearly plans they're invoiced monthly. Packs are charged once, when you buy them.
Can I switch between monthly and yearly billing?
Yes. Yearly billing saves about 20% versus paying month to month. If you switch mid-cycle, the change is prorated.
Can I cancel anytime?
Yes. Upgrade, downgrade or cancel from your dashboard. If you cancel, you keep your plan until the end of the period you've paid for.
How do I pay, and do you add tax?
Checkout is handled securely by our payment partner, who acts as the merchant of record for tax where required. Prices are in US dollars. Every payment comes with an invoice you can download from Plan & billing in your dashboard.
What is white label pricing?
White label is for platforms that put compression under their own brand. It is prepaid credits, not a monthly subscription: first buy $70 (about 70,000 images at $1.00 per 1,000), then top-ups from $500. Processing stops when the balance is empty. Unused credits stay valid for 12 months. Apply via Contact — it is not self-serve checkout.