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Rasterly.dev VS CaptureAPI.dev

Compare Rasterly.dev VS CaptureAPI.dev and see what are their differences

Rasterly.dev

One API to screenshot, PDF, read, extract, crawl and monitor any URL. From $0.90 per 1,000 — a drop-in for Urlbox, ScreenshotOne and Firecrawl.

Rating
0 reviews
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Alternatives Is it good?
CaptureAPI.dev

Screenshot & PDF API for Developers. Capture website screenshots, convert HTML to PDF, and generate OG images with a simple API call.

Rating
0 reviews
Pricing
Freemium $9 / Monthly (Starter)
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Alternatives Is it good?
HTMLCSS to Image API
Capture website screenshots, render HTML/CSS, or create templated graphics. Render images or PDFs. Use MCP with AI, no-code automation, or the REST API. No browsers needed. sponsored

Which is more popular?

Website Screenshots popularity
29% vs 71%
alternatives listed
13 vs 22

Base details

Website, pricing, platforms and company facts side by side.

Rasterly.dev
CaptureAPI.dev
Website rasterly.dev captureapi.dev
Pricing
Official pricing
Freemium $9 / Monthly (Starter) Official pricing
Company — Startup from Spain
Listed in
Website Screenshots HTML To PDF Web Scraping API Screenshots APIs Developer Tools PDF Tools PDF Conversion API PDF Creator PDF Converter +7
Website Screenshots Developer APIs API Tools Developer Tools +1

About Rasterly.dev and CaptureAPI.dev

In their own words, as submitted to SaaSHub.

Rasterly.dev
CaptureAPI.dev

No description of Rasterly.dev yet.

CaptureAPI is a developer-focused serverless API for capturing website screenshots (PNG, JPEG), converting HTML to PDF, and generating Open Graph images. Built on Playwright + Chromium, it supports 5 viewport presets (Mobile, Tablet, Desktop HD, 4K, Custom), CSS selector targeting, watermarks,...

Read more about CaptureAPI.dev

Features and specs

What each product offers, as listed by its team.

Rasterly.dev 5 features
CaptureAPI.dev 5 features
  • Automated Image Generation
    Rasterly.dev enables developers to programmatically generate images such as social media cards, OG images, and banners, saving time compared to manual design work.
  • Developer-Friendly API
    The platform offers a straightforward API that integrates easily into existing web applications and workflows, making it accessible for developers to implement dynamic image rendering.
  • Template-Based Approach
    Using templates for image generation allows for consistent branding and design across multiple generated images, streamlining the creative process.
  • Scalability
    Being a cloud-based service, Rasterly.dev can handle generating images at scale, which is useful for applications needing dynamic content for many users or pages.
  • Reduces Design Overhead
    By automating image creation, teams can reduce reliance on dedicated design resources for repetitive tasks like generating preview images.

Possible disadvantages

  • Limited Customization Depth
    While templates speed up the process, highly complex or unique design requirements may be difficult to achieve without more advanced customization options.
  • Dependency on Third-Party Service
    Relying on an external service for image generation introduces a dependency that could affect application performance or functionality if the service experiences downtime.
  • Potential Cost at Scale
    As usage grows, especially for high-traffic applications, costs associated with the service could increase significantly depending on the pricing model.
  • Learning Curve for Advanced Features
    Developers unfamiliar with the platform's specific templating or API structure may need time to learn how to fully leverage advanced features.
  • Niche Use Case
    The tool is specialized for image generation tasks, which may not be necessary for all projects, limiting its broader applicability compared to more general-purpose design tools.
  • Output Formats
    PNG, JPEG, PDF, OG images
  • Free Tier
    200 screenshots/month, no card required
  • Engine
    Playwright + Chromium (serverless)
  • Viewport Presets
    Mobile, Tablet, Desktop HD, 4K, Custom
  • Batch Endpoint
    Multiple URLs per API call

Analysis

An editorial look at what each product does well and who it suits.

Rasterly.dev
CaptureAPI.dev

No analysis of Rasterly.dev yet.

Overall verdict

  • I don't have verified, up-to-date information about CaptureAPI.dev specifically, so I can't confirm its quality, reliability, or reputation firsthand. Based on its name, it appears to be a website/screenshot capture API service, and my assessment is general rather than based on confirmed user reviews or benchmarks.

Why this product is good

  • If it functions as described (a screenshot/webpage capture API), such tools are generally useful for automating visual content generation
  • API-based capture services typically offer developer-friendly integration via REST endpoints
  • Many similar services offer features like PDF generation, full-page screenshots, and custom viewport sizing
  • Pricing for niche capture APIs is often more affordable than building in-house infrastructure

Recommended for

  • Developers needing to verify current pricing, uptime, and feature set directly from the provider before committing
  • Teams who should test the API with a free trial or sandbox environment if available
  • Users who should check independent reviews, GitHub mentions, or community feedback for real-world performance data
  • Businesses requiring SLA guarantees, who should confirm this directly with the vendor rather than relying on assumptions

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Rasterly.dev
CaptureAPI.dev
29% 29%
Website Screenshots
71% 71%
0% 0%
Developer Tools
100% 100%
100% 100%
HTML To PDF
0% 0%
100% 100%
Web Scraping API
0% 0%

Questions & Answers

As answered by people managing Rasterly.dev and CaptureAPI.dev.

Who are some of the biggest customers of your product?

CaptureAPI.dev's answer:

  • Independent SaaS founders using CaptureAPI for OG image generation
  • Content and growth teams generating automated blog cover screenshots
  • Small B2B platforms archiving compliance documents (PDF + screenshot)
  • Side-project builders integrating preview images into their dashboards

Named customer references available on request as the user base grows.

What makes your product unique?

CaptureAPI.dev's answer:

CaptureAPI bundles website screenshots, HTML-to-PDF conversion, and OG image generation into a single predictable API endpoint. Unlike heavy headless-browser platforms, it offers a 200/month free tier, transparent flat-rate pricing, and a developer-first design with no per-call billing surprises.

Why should a person choose your product over its competitors?

CaptureAPI.dev's answer:

Three reasons: (1) honest free tier — 200 captures/month, no credit card; (2) flat pricing ($9 / $29 / $79) instead of per-call confusion; (3) screenshot, PDF, and OG image generation all in one API rather than three separate services.

How would you describe the primary audience of your product?

CaptureAPI.dev's answer:

Indie developers, side-project builders, and small SaaS engineering teams who need a reliable screenshot/PDF/OG API without enterprise contracts. Common use cases: OG image generation, blog cover screenshots, automated archiving, and product preview generation for landing pages.

What's the story behind your product?

CaptureAPI.dev's answer:

CaptureAPI was built by an indie maker tired of stitching together Puppeteer scripts, paying enterprise prices for a single feature, and dealing with hidden rate-limit surprises. It launched in early 2026 as part of the DevToolsmith portfolio with the goal of offering screenshot, PDF, and OG generation under one developer-friendly API.

Which are the primary technologies used for building your product?

CaptureAPI.dev's answer:

Next.js 16, TypeScript, Vercel Functions (Fluid Compute), Playwright for headless rendering, Sharp for image processing, Upstash Redis for rate limiting and caching, Stripe for billing, and Sentry for observability. Serverless on EU + US edge for low latency.

User comments

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