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Rendex Review

Depends

Should I use Rendex?

Render HTML, a URL, or Markdown into images and PDFs with one POST. Built for n8n, Make, Zapier, and AI agents on MCP. - rendex.dev

· 1 month ago

Buy it if your n8n/Zapier pipelines or AI agents need programmatic HTML-to-image/PDF rendering — the free 100 calls/month makes trialing risk-free. Skip it if you want a no-code visual tool or cheap paid scaling: rival HTML to Image advertises lower entry pricing.

Confidence

Medium. Based on ~10 public sources; all product evidence is official pages or directory listings — zero independent user reviews, and the 'Rendex' name is heavily polluted by unrelated firms.

Ratings

  • Value for money
  • Ease of use
  • Feature depth
  • Support qualityNo evidence in sources
  • Security posture

Pricing

$0

Free

ModelNot disclosed
Monthly feesNot disclosed
HardwareNot disclosed
Free tierYes

Best for

  • n8n, Make, Zapier automation builders
  • MCP-connected AI agents
  • Indie SaaS generating PDFs programmatically
  • Batch image/PDF pipelines

Not for

  • No-code marketers — API-only, no visual editor
  • Budget template shops — rival advertises cheaper paid entry
  • High-volume renderers — paid scaling unverified in sources
  • Non-technical teams wanting polished UI dashboards

Gotchas - check before you buy

medium

Free tier is only 100 calls/month — light use exhausts it fast; verify overage rates before scaling.

medium

Competitor HTML to Image advertises lower entry price for small paid workloads — compare paid tiers first.

low

n8n integration is a third-party community node, not n8n core-supported.

low

Unrelated 'Rendex' firms, including an FCA-warned broker, pollute research — confirm you're on.

Pros and cons

Pros

  • Free tier with 100 calls/month
  • One POST renders HTML, URL, or Markdown to image or PDF
  • Batch, signed webhooks, data templating, TypeScript and Python SDKs
  • Published n8n community node; MCP server listed for Claude and Cursor
  • Publishes a security disclosure policy

Cons

  • Only community mention found is vendor self-promotion on r/mcp
  • Rival HTML to Image advertises lower entry price for small paid workloads
  • n8n integration is community-maintained, not n8n-core supported
  • Name shared with FCA-warned broker and unrelated firms

Sources & method

- 10 sources - No known vulnerabilities found in the sources reviewed.

official x5review x2security x1news x2

Key stats

  • Value for money: 4/5

    Rating

  • $0

    Starting price

  • 10

    Sources

  • Analyzed

  • Value for money: 4/5. Free 100 calls/month; rival claims cheaper paid entry
  • Ease of use: 4/5. One POST, SDKs, n8n node
  • Feature depth: 4/5. Batch, webhooks, templating; named templates unverified
  • Support quality. No evidence in sources
  • Security posture: 3/5. Disclosure page exists; no audit or incident evidence
  • Free Starting price 100 calls/month
  • Yes Free tier Capped at 100 calls/month
  • 4 platforms Integrations n8n, Make, Zapier, MCP

Pricing

Free

$0

  • 100 calls/month
  • HTML, URL, and Markdown rendering

Security

No known vulnerabilities found in the sources reviewed.

What users say

No independent user reviews exist; the community post is vendor promotion and most 'Rendex' search results are unrelated companies.

Alternatives

Compare Rendex with each alternative.

  • HTML to Image

    Named templates, lower entry price for small paid workloads.

    Rendex vs HTML to Image

  • Guess: Self-hosted Puppeteer/Playwright

    Free DIY rendering; you own Chrome updates and scaling.

  • Guess: ApiFlash / ScreenshotOne

    Established screenshot APIs with longer public review track records.

Full analysis

Based on ~10 public sources; all product evidence is official pages or directory listings — zero independent user reviews, and the 'Rendex' name is heavily polluted by unrelated firms.

Solid niche API: one POST renders HTML to image/PDF, free 100 calls/mo. No independent reviews yet — trial first.

Methodology

Based on ~10 public sources; all product evidence is official pages or directory listings — zero independent user reviews, and the 'Rendex' name is heavily polluted by unrelated firms.

Read how a report is made.

Sources

  1. Pricing — Rendex Screenshot & Rendering APIrendex.dev
    official
  2. Security & Vulnerability Disclosure | Rendexrendex.dev
    security
  3. copperline-labs/rendex-n8n — n8n community nodegithub.com
    official
  4. copperline/rendex-mcp — npm packagejsdelivr.com
    official
  5. Rendex MCP server — Activepiecesactivepieces.com
    official
  6. Rendex MCP listing — PulseMCPpulsemcp.com
    official
  7. Rendex — Screenshot, PDF & HTML Rendering (r/mcp)reddit.com
    news
  8. Rendex Alternatives — AlternativeToalternativeto.net
    review
  9. Rendex Alternative with Named Templates — HTML to Imagehtml2img.com
    review
  10. Rendex Trading FCA warning (unrelated namesake)fca.org.uk
    news

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