Software Alternatives, Accelerators & Startups

Stellar Library VS ScreenshotMAX

Compare Stellar Library VS ScreenshotMAX and see what are their differences

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Stellar Library logo Stellar Library

Stellar Library is an intuitive, reliable and secure mobile content delivery system specifically designed Apple iPads.

ScreenshotMAX logo ScreenshotMAX

The all-in-one Screenshot API for developers: capture websites, generate PDFs, record videos, and automate it all with powerful, scalable infrastructure. No browser setup, no hassle. Just clean results, fast.
Visit Website
  • Stellar Library Landing page
    Landing page //
    2023-03-29
  • ScreenshotMAX
    Image date //
    2025-06-11
  • ScreenshotMAX
    Image date //
    2025-06-11
  • ScreenshotMAX
    Image date //
    2025-06-11
  • ScreenshotMAX
    Image date //
    2025-06-11

ScreenshotMAX is a fast, reliable API that lets developers capture website screenshots, generate PDFs from HTML, record animated screencasts, and scrape web data: all with a single, unified interface.

Built by a developer, for developers, ScreenshotMAX eliminates the need to manage headless browsers, deal with flaky rendering, or write complex Puppeteer scripts. It handles the hard parts, so you can focus on your app.

Key Features - Full-page & viewport screenshots: Including lazy-loaded content and dynamic pages. - HTML to PDF rendering: Turn any page or HTML string into a clean, production-ready PDF. - Animated video rendering: Record scrolling or dynamic elements as MP4. - Annoyance blocking: Remove cookie banners, ads, and GDPR popups by default. - Scheduled tasks: Automate recurring jobs: no cron or infrastructure needed. - Fast, scalable & secure: Runs on Google Cloud + Cloudflare, with Redis for rate limiting.

Developer-Friendly - Official SDKs for TypeScript, PHP and Python - Simple authentication via HMAC signatures - Swagger and Postman collections - Built-in caching and webhook support

Use Cases - Automated UI testing - Archiving web pages - Report generation - Scheduled monitoring - PDF export for end users

Whether you're building a dashboard, a CI pipeline, or a SaaS app, ScreenshotMAX helps you deliver clean, reliable visual outputs, without the infrastructure headache.

Start rendering in minutes. No setup. Just results.

Stellar Library

Pricing URL
-
$ Details
-
Release Date
-

ScreenshotMAX

$ Details
freemium $19.0 / Monthly
Release Date
2024 December
Startup details
Country
France
City
Paris
Employees
1 - 9

Stellar Library features and specs

  • Ease of Use
    Stellar Library offers an intuitive interface which makes it easy for users to access, share, and manage documents without extensive training.
  • Security
    It provides robust security features, including encryption and permissions management, ensuring that sensitive information is well-protected.
  • Cloud-Based
    Being cloud-based, it allows for remote access to documents from anywhere with an internet connection, facilitating flexible work environments.
  • Collaboration
    The platform supports effective collaboration by enabling multiple users to access and work on shared documents seamlessly.
  • Organizational Tools
    Stellar Library offers advanced organizational tools, allowing users to categorize and locate documents easily with search functionalities.

Possible disadvantages of Stellar Library

  • Subscription Cost
    The service requires a subscription, which might be a financial constraint for smaller organizations or individual users.
  • Learning Curve
    Despite its user-friendly design, some users might still experience a learning curve, especially if they are not familiar with digital document management systems.
  • Internet Dependency
    Being cloud-based, an active and reliable internet connection is mandatory to access the documents, which can be a limitation in areas with poor connectivity.
  • Limited Offline Capabilities
    The platform has limited offline capabilities, potentially impacting productivity if users need to work in environments without internet access.
  • Customization Limitations
    While the platform is robust, it might offer limited customization options for specific business needs, potentially requiring additional integration with other tools.

ScreenshotMAX features and specs

  • Annoyance Blocking
    Removes cookie banners, ads, and popups for clean captures.
  • Scheduled Screenshot Tasks
    Automate recurring jobs without managing cron or servers.
  • Full-Page Screenshot Rendering
    Captures entire pages including lazy-loaded content and infinite scroll.
  • HTML to PDF Conversion
    Turn any webpage or raw HTML into high-quality PDFs.
  • Animated Screenshots (Video)
    Record scrolling or dynamic elements as MP4/Webm videos

Analysis of Stellar Library

Overall verdict

  • Overall, Stellar Library is a reliable and well-regarded digital document management solution that caters to the needs of businesses and educational institutions. Its focus on security and ease of use makes it a solid choice for organizations looking to streamline their document workflows.

Why this product is good

  • Stellar Library is considered a good choice due to its user-friendly interface, secure document sharing capabilities, and robust features tailored for various industries, such as education and corporate sectors. It offers seamless document management and ensures that sensitive data is protected with high-level encryption, making it a suitable platform for organizations looking to manage and distribute content efficiently.

Recommended for

    Stellar Library is highly recommended for educational institutions, corporate teams, and any organization that requires secure and efficient document distribution and management. It is particularly beneficial for teams that need to share large volumes of content securely and manage permission levels for different users.

Stellar Library videos

A Kiwi Original - Stellar Library team | Stellar Library 056

More videos:

  • Review - Stellar Library Advanced Tricks

ScreenshotMAX videos

No ScreenshotMAX videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to Stellar Library and ScreenshotMAX)
PDF Tools
100 100%
0% 0
Developer Tools
0 0%
100% 100
PDF Editor
100 100%
0% 0
APIs
0 0%
100% 100

Questions and Answers

As answered by people managing Stellar Library and ScreenshotMAX.

What makes your product unique?

ScreenshotMAX's answer:

ScreenshotMAX combines powerful rendering (screenshot, video, PDF) with automation features like scheduled tasks and annoyance blocking. Itโ€™s built for developers who need reliable, clean, and fast results, without managing browsers or infrastructure.

Why should a person choose your product over its competitors?

ScreenshotMAX's answer:

Unlike other tools, ScreenshotMAX is built specifically for developers:

  • All-in-one API: Screenshots, PDFs, videos, scraping: no need for multiple services.
  • Clean by default: Blocks cookie banners, ads, and popups automatically.
  • Automation ready: Schedule recurring tasks without cron or extra setup.
  • Fast & scalable: Runs on Google Cloud with built-in CDN via Cloudflare.
  • Easy integration: Official SDKs, Swagger docs, and secure HMAC authentication.

It saves hours of dev time and delivers consistent, production-grade results.

How would you describe your primary audience?

ScreenshotMAX's answer:

ScreenshotMAX is designed for developers, technical teams, and SaaS builders who need to:

  • Automate website screenshots, HTML-to-PDF generation, or web scraping.
  • Integrate rendering tasks into CI/CD, monitoring tools, or backends.
  • Save time by avoiding browser setup, Puppeteer maintenance, or infrastructure headaches.

Whether you're a solo indie hacker, a startup dev team, or a platform engineer, ScreenshotMAX helps you move fast with clean, reliable, and scalable APIs.

Which are the primary technologies used for building your product?

ScreenshotMAX's answer:

  • Headless Chrome + Puppeteer: For capturing screenshots, PDFs, and videos with precision.
  • Google Cloud Platform (Cloud Run, Cloud Tasks, Datastore, Cloud Storage): Scalable backend for APIs, storage, job queues, and data.
  • Redis: Real-time rate limiting and usage tracking.
  • Cloudflare + Workers: Global CDN, DNS, and edge logic for speed and reliability.
  • Stripe: Subscription billing and customer portal.
  • Swagger / OpenAPI: For interactive and well-documented developer experience.
  • SDKs (TypeScript, Python, PHP): Easy API integration with typed interfaces and helpers.

What's the story behind your product?

ScreenshotMAX's answer:

ScreenshotMAX started as a side project, built out of a real-world need.
As a freelance developer, I had to create a screenshot system for a CI/CD pipeline; automatically testing how hundreds of PDFs were rendered from HTML. Most existing tools were either unreliable, too complex, or didnโ€™t scale.

So, I built my own.

What began as a simple internal tool quickly became something more:
An all-in-one API for screenshots, PDFs, video rendering, and scraping, designed for developers who want powerful results without managing headless browsers or servers.

ScreenshotMAX is my first SaaS product: built for fun, to learn, and to solve a problem I know developers face every day.

User comments

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What are some alternatives?

When comparing Stellar Library and ScreenshotMAX, you can also consider the following products

Merge PDF (by Smallpdf) - No file limit, no ad watermarks - a free and beautiful tool to combine your PDF files exactly the way you want it.

ScreenshotOne - Fast and reliable screenshot API built to handle millions of screenshots a month.

iWeb FTP - Web Based File Storage

ASocks - Clear, Fast & Unlimited. Residential & Mobile Proxies For Best Price.

PDFTools by SheelApps - PDFTools

Postman - The Collaboration Platform for API Development