Rendex vs ScreenshotOne
Both Rendex and ScreenshotOne turn URLs into screenshots via API. ScreenshotOne is the established market leader with the most features. Rendex is the new contender built for AI agents at a fraction of the price. Here is how they compare in 2026.
Feature Comparison
A detailed look at what each API supports today.
Core Features
Output Formats
Advanced Capture
Enterprise & Scale
AI Agent Integration
Developer Experience
Pricing Comparison
What you actually pay at each tier.
Save 13% by choosing Rendex — same calls, fraction of the price.
When to Choose Each
The right pick depends on what you are building.
The Verdict
ScreenshotOne is the established incumbent with the widest SDK selection (7 languages) and 400+ paying customers since 2020. If you specifically need Go, Java, PHP, Ruby, or .NET SDKs, ScreenshotOne is still the only option.
Rendexis the better choice for most developers and every AI agent builder. Rendex matches ScreenshotOne on enterprise features — webhooks, batch processing (up to 500 URLs), custom S3 storage, signed URLs, resource blocking, quality headers, and geo-targeted capture from 50+ countries — while adding best-attempt mode and a documented first-party MCP server built natively for agents. At 13% less cost, a matching no-card free tier, and edge deployment on 300+ Cloudflare PoPs for zero cold starts, Rendex is the cheapest path to the same enterprise surface. Beyond screenshots, Rendex is a full rendering platform: PDF generation, HTML-to-image, and batch processing from a single API.
Ready to try Rendex?
100 free calls/month. No credit card required. Hard cap on every plan — no surprise bills.
Frequently Asked Questions
Is Rendex cheaper than ScreenshotOne?
Yes — and it does more. Rendex's starter is $69/month vs $79/month for 10,000 calls (13% less), and one key also covers PDF, OG images, extraction, batch, and monitoring — not just screenshots. Both include the same 100-call/month free tier, so you can evaluate Rendex at no cost.
Does ScreenshotOne have an MCP server?
ScreenshotOne markets AI agent support, but there is no first-party MCP server page documented — integrations are community-wrapped. Rendex ships a maintained first-party MCP server built natively for agents, plus best-attempt mode that never returns empty-handed. Both services expose response headers for capture metadata.
Which screenshot API is better for AI agents?
Rendex. It was purpose-built for AI agents with a documented first-party MCP server, quality signal headers, best-attempt mode, SSRF protection, and edge deployment on 300+ Cloudflare PoPs for minimal latency. ScreenshotOne exposes response headers too, but has no first-party MCP page and no best-attempt fallback.
Can I switch from ScreenshotOne to Rendex?
Yes. Rendex uses a standard REST API — just swap the endpoint URL and API key. Core parameters like URL, viewport size, and format are compatible. Start with the free tier to test your integration before switching your production traffic.
Does Rendex have official SDKs?
Yes. Rendex offers official JavaScript/TypeScript (@copperline/rendex) and Python (rendex) SDKs with full type safety, zero or minimal dependencies, and support for all API features including WebP, element capture, and dark mode.
Related Use Cases
See how Rendex solves specific rendering problems.
Give Your AI Agent Eyes on the Web
Rendex ships a Model Context Protocol (MCP) server built from day one for AI agents. Claude, ChatGPT, Cursor, and Windsurf can capture screenshots, generate PDFs, and render HTML — as native tools.
Async & Batch Rendering with Signed Webhooks
Fire 500 URLs at a single endpoint. Receive HMAC-signed webhook callbacks as each capture finishes — or poll job status on demand. No workers to run, no queues to monitor.
Capture Bot-Protected Sites — Cloudflare, DataDome, Akamai
Rendex rotates a realistic browser user-agent stack for sites behind anti-bot systems and flags the capture when an interstitial is detected — so your pipeline never silently stores a block page as a screenshot.
Safe URL Rendering — Backed by Google Safe Browsing
Every URL is checked against Google Safe Browsing before Rendex spins up a browser. Known malware, phishing, and social-engineering sites are refused with a structured error — no hostile payload ever reaches your pipeline.
Explore More Comparisons
See how Rendex compares across the screenshot API landscape.