OKZest
Personalized image campaigns for marketing agencies·okzest.com
OKZest is an image personalization API and no-code platform that generates personalized images at scale for emails, newsletters, chatbots, certificates, social media and websites. Users build one on-brand image template, add merge tags for the parts that change, and OKZest renders a unique image for each recipient the moment it is viewed. Images are delivered as a standard HTML <img> tag, so they work with any platform that renders HTML images, including email service providers, CRMs and websites. It offers both a no-code visual design tool and a REST API with MCP server support for developers.
What it's for
Features 16
- API for automated image generation
- Auto-purchase credit top-ups that never expire
- Automatic website screenshots embedded per recipient
- Client read-only design review access
- Dynamic foreground and background image insertion
- Dynamic text personalization with fallback values
- MCP server support for AI agents
- Multiple merge tags per template
- No-code visual design/image editor
- Real-time, render-time image generation
- Team collaboration with role-based access (Administrators, Designers, Finance, Clients)
- Two-factor authentication
- Unlimited active designs
- Usage reporting dashboard
- Works with any platform rendering HTML <img> tags
- Zapier integration
At a glance
Integrations
Resources
Pricing
Detailed plan pricing on the pricing page is shown in EUR (with a currency selector for EUR/GBP/USD); the site's structured data separately states an aggregate USD offer range of $0–$299 across 4 plans, which does not match the EUR figures shown in the page content — this discrepancy could not be reconciled. Auto-purchase credit rates vary by plan tier.
No credit card required; forever free.
2,500 generated images per month, permanently; images are watermarked
Annual pricing not clearly differentiated from monthly on the pricing page for this tier.
500 generated images/month; 1 team member
Annual billing equivalent to €37/month, billed at €440/year (vs €528/year at monthly rate).
10,000 generated images/month; 2 team members
Annual billing equivalent to €66/month, billed at €790/year (vs €948/year at monthly rate). Marked 'Most Popular'.
100,000 generated images/month; 5 team members
Annual billing equivalent to €383/month, billed at €4,590/year (vs €5,508/year at monthly rate). Contact sales for volumes between Professional and Enterprise.
1,000,000 generated images/month; unlimited team members