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CustomJS Screenshot

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Integrate logic, generate PDFs, capture screenshots, and build forms with powerful automation.

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Tracked since2026
0 reviews tracked

The Bottom Line

Entry price

Free plan available, paid tiers above

Biggest pro

Offers a generous free tier with 600 requests/month for various services.

Biggest con

Daily request limits on all plans, including paid ones.

TL;DR - CustomJS Screenshot

  • Automates PDF generation from various content types with advanced styling.
  • Provides an API for automated website screenshots and visual regression testing.
  • Offers a no-code form builder with seamless integration into automation workflows.
Pricing: Free plan available
Best for: Growing teams

What is CustomJS Screenshot?

Editorial review
CustomJS offers a suite of tools designed to automate various web-related tasks, primarily focusing on PDF generation, screenshot capture, and form building. It allows users to convert HTML, Markdown, and other content into professional PDFs with advanced formatting options like landscape orientation, page breaks, and custom styling. The platform also provides a robust screenshot API for automated visual regression testing, website capture, and browser automation, enabling users to click buttons, fill forms, and crop specific areas. Beyond PDF and screenshot capabilities, CustomJS includes a visual Form Builder that allows users to create forms without coding. These forms can be hosted as standalone websites, embedded into existing pages, and integrated directly with automation tools like Make.com and n8n. The service is ideal for developers, businesses, and individuals looking to streamline workflows involving document generation, visual testing, and data collection, offering flexible deployment and real-time updates.

Available on: Web

Pros & Cons

Pros

  • Offers a generous free tier with 600 requests/month for various services.
  • No-code form builder simplifies data collection and workflow integration.
  • Seamless integration with popular automation platforms like Make.com and n8n.
  • Provides advanced features for PDF generation like custom templates and QR codes.
  • Supports automated visual regression testing with screenshot capabilities.

Cons

  • Daily request limits on all plans, including paid ones.
  • Free plan includes CustomJS logo on hosted pages.
  • Request timeout is limited to 30-60 seconds, which might be short for complex tasks.

Preview

Key Features

Automated PDF generation (HTML, Markdown, Power Automate)Screenshot API with browser automation (click buttons, fill forms, crop areas)Visual Form Builder with drag-and-drop interfaceWebhook integration for form data (Make.com, n8n)Custom domains for hosted formsAutomated email sequences with form field variablesReal-time updates for formsHTML hosting for custom logic

Pricing Plans

Pricing checked Jul 16, 2026

Free

Free

Everything in all plans, plus:

  • 20 Requests per day
  • Request timeout 30s
  • CustomJS Logo on hosted pages
  • No credit card required

Pro

$9 / month

Everything in all plans, plus:

  • 100 Requests per day
  • Request timeout 60s
  • No CustomJS Logo (white-label)
  • Zoom Meeting Support

Ultra

$29 / month

Everything in all plans, plus:

  • 500 Requests per day
  • Request timeout 60s
  • No CustomJS Logo (white-label)
  • Zoom Meeting Support

Mega

$99 / month

Everything in all plans, plus:

  • 5000 Requests per day
  • Request timeout 60s
  • No CustomJS Logo (white-label)
  • Zoom Meeting Support

Included in all plans

  • 1 Request = 1 PDF
  • HTML Hosting & Form Builder
  • Custom Domains
  • Email Support
  • JavaScript Coding Support

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CustomJS Screenshot FAQ

How does CustomJS Screenshot support automated visual regression testing?

CustomJS Screenshot provides a robust screenshot API that enables automated visual regression testing. Users can capture website screenshots, perform browser automation to interact with pages, and crop specific areas for detailed comparison.

Which teams would benefit most from using CustomJS Screenshot?

CustomJS Screenshot is ideal for developers, businesses, and individuals who need to streamline workflows involving document generation, visual testing, and data collection. It supports teams looking for flexible deployment and real-time updates for web-related tasks.

How does CustomJS Screenshot compare to CaptureKit for screenshot capabilities?

CustomJS Screenshot offers a robust screenshot API for automated visual regression testing and browser automation, allowing users to click buttons and fill forms. CaptureKit also provides screenshot tools, but CustomJS further integrates these with PDF generation and a no-code form builder.

What kind of limitations should users be aware of when using CustomJS Screenshot?

Users should note that all plans, including paid ones, have daily request limits. Additionally, the free plan includes the CustomJS logo on hosted pages, and the request timeout is limited to 30-60 seconds, which might be short for complex tasks.

Does CustomJS Screenshot include a free tier?

Yes, CustomJS Screenshot offers a generous free tier that includes 600 requests per month for various services. Paid plans are available for users requiring more usage and additional features.

Can CustomJS Screenshot integrate with other automation platforms?

CustomJS Screenshot offers seamless integration with popular automation platforms such as Make.com and n8n. This allows users to connect their forms and other CustomJS functionalities directly into broader automated workflows.

How does CustomJS Screenshot facilitate PDF generation?

CustomJS Screenshot allows users to convert HTML, Markdown, and other content into professional PDFs. It includes advanced formatting options such as landscape orientation, page breaks, custom styling, and the ability to add QR codes.

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