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Fileloom

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Generate professional, pixel-perfect PDFs from HTML or templates in milliseconds using a powerful API.

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TL;DR - Fileloom

  • Fast HTML to PDF API for developers.
  • Supports dynamic templates with advanced rendering.
  • Offers flexible storage and webhook notifications.
Pricing: Free plan available
Best for: Growing teams

Pros & Cons

Pros

  • Extremely fast PDF generation speeds (under 2 seconds).
  • High degree of customization and control over PDF appearance with full CSS3/JS support.
  • Robust template engine simplifies dynamic content generation.
  • Flexible storage options allow integration with existing cloud infrastructure.
  • Reliable webhook system with retries and security features.

Cons

  • Reliance on an external API for core functionality.
  • Learning curve for Handlebars-style templating if unfamiliar.

Key Features

Lightning-fast document generation (sub-2-second)Full CSS3 & JavaScript support for renderingCustom fonts & Unicode supportAny page size & orientation, headers, footers & page numbersHandlebars-style template engine with loops, conditionals, and 70+ helpersLive preview editor for templatesVersion control & rollback for templatesWebhook events for pdf.generated & pdf.failed

Pricing

Freemium

Fileloom offers a generous free tier with optional paid upgrades for advanced features.

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What is Fileloom?

Editorial review
Fileloom is an HTML to PDF API designed for developers and businesses needing fast and reliable PDF generation. It allows users to convert HTML content or leverage pre-built templates with dynamic data into high-quality PDFs, often in under 2 seconds. The API supports advanced rendering features like CSS3, JavaScript, custom fonts, and complex layouts, ensuring pixel-perfect output for various document types such as invoices, reports, and tickets. The platform offers a robust template engine with Handlebars-style syntax, including support for loops, conditionals, and over 70 built-in helpers for common data manipulations. Developers can integrate Fileloom into their applications using various programming languages, and the service provides webhooks for real-time notifications on PDF generation status. Additionally, it offers flexible storage options, allowing users to store generated PDFs on their own infrastructure like AWS S3, Firebase, or Supabase, with features like automatic failover and retention policies.

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Fileloom FAQ

What kind of content can I convert to PDF using Fileloom's API?

Fileloom's API can convert any HTML content into a PDF. This includes complex layouts with CSS3, JavaScript, custom fonts, and Unicode characters, allowing for pixel-perfect rendering of various document types like invoices, reports, and certificates.

How does Fileloom handle dynamic data within PDF templates?

Fileloom utilizes a Handlebars-style template engine. This allows you to embed variables, use loops for lists, apply conditional logic, and leverage over 70 built-in helpers for tasks like date formatting, currency conversion, and mathematical operations to dynamically populate your PDFs with data.

Can I store the generated PDFs on my own cloud storage instead of Fileloom's?

Yes, Fileloom offers flexible storage options. You can configure per-workspace storage to automatically save generated PDFs to your existing AWS S3, Firebase, or Supabase accounts. It also includes features like automatic failover and intelligent routing for these connections.

What programming languages are supported for integrating with the Fileloom API?

Fileloom provides code examples and documentation for integration across various popular programming languages, including JavaScript, Python, PHP, Ruby, Go, and cURL, making it accessible for a wide range of development environments.

What is the purpose of webhooks in Fileloom and how are they secured?

Webhooks in Fileloom notify you instantly when PDFs are successfully generated or if a generation fails. They are secured using HMAC-SHA256 signed payloads to ensure authenticity and integrity. The system also includes automatic retries with backoff and delivery logs for reliability and debugging.

Source: fileloom.io

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