OKZest compared
Take a look at OKZest versus the competition and learn how awesome we are.
| Feature | OKZest | Placid |
|---|---|---|
| Multiple merge tags per image (name, date, location…) | ||
| Fallback text for missing or empty merge tag data | Basic | |
| Dynamic background images swapped per recipient | ||
| Live website screenshot capture as an image layer | ||
| Visual drag-and-drop design editor | ||
| Team workspace & multi-user collaboration | Paid tiers only | |
| REST API for programmatic image generation | ||
| ESP-ready dynamic image URLs (no file downloads) | Requires setup | |
| Free plan — no credit card required | ||
| Transparent, usage-based pricing |
Placid is API-first and developer-focused. OKZest gives marketers a full visual editor alongside the API - so your whole team can create and manage templates, not just engineers.
Invite unlimited users, assign roles, and share brand assets across your whole team - on every plan, not locked behind a premium tier.
If a merge tag has no value for a given recipient, OKZest falls back to default text gracefully - so no broken or empty images ever reach your audience.
OKZest dynamic image URLs work out of the box in any ESP. No extra configuration required - just copy the URL into your email template and personalization happens automatically.
Capture a live screenshot of any URL and embed it directly into a template layer - powerful for product previews and personalized landing pages.
The free plan includes 2,500 watermarked images per month for testing - no credit card needed. Upgrade only when you need to scale.
Join hundreds of marketing teams already sending personalized images that get results.
Free plan includes 2,500 watermarked images/month · No credit card required
Take a look at OKZest versus the competition and learn how awesome we are.