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firecrawl/pdf-inspector

Fast Rust library for PDF inspection, classification, and text extraction. Intelligently detects scanned vs text-based PDFs to enable smart routing decisions.

Rust ◇ markdown MIT

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★19.4KSTARS

⑂1.3KFORKS

!226ISSUES

🏆#471GLOBAL RANK

🔥2DAYS TRENDING

🚀

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Star History

Continuous Observations

Interactive star growth chart for firecrawl/pdf-inspector

Momentum

+484

STARS · LAST 30 DAYS

PER DAY

#61

MOST-STARRED Rust

Window	7 days	30 days	90 days
Stars gained	+112	+484	+1.4K
Per day	16	16	16
Forks gained	+7	+26	+66

pdf-inspector gained 484 stars in the last 30 days, about 16 a day, and now has 19.4K. It is about 1 year old and has averaged roughly 19.4K stars a year. It ranks #61 among Rust repositories and #471 across all languages on GitHubRepo.

Trending Record

pdf-inspector has maintained a continuous presence across global trending indexes, peaking at #1231. Below is the 30-day activity profile:

💡 Overview

pdf-inspector is an open-source project written in Rust: Fast Rust library for PDF inspection, classification, and text extraction. Intelligently detects scanned vs text-based PDFs to enable smart routing decisions.

Engineered for speed, consistency, and developer ease, it solves common hurdles in markdown, nodejs, ocr-routing. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.

⚡ Key Features

Optimized execution pipeline written in Rust for predictable speed.

Zero-friction configuration with comprehensive sensible defaults out of the box.

Cross-platform runtime support across Linux, macOS, and Windows environments.

Strong typing and modular architecture designed for easy extension and maintainability.

Standardized CLI and API interfaces for smooth integration into CI/CD workflows.

Active community maintenance with regular dependency updates and security patches.

📥 Installation

terminal

$ cargo install pdf-inspector

$ cargo install pdf-inspector # or: brew install pdf-inspector

> cargo install pdf-inspector

⚙ System Requirements

Platforms

• macOS
• Linux
• Windows

Runtime & Dependencies

Rust toolchain (rustc / cargo >= 1.70)

Architecture

x86_64, ARM64 (Apple Silicon & Graviton)

🧠 How It Works

pdf-inspector coordinates its core functionality through a modular Rust pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.

🎯 Production Use Cases

Production System Integration

Embed pdf-inspector into Rust backend services to handle core application logic.

CI/CD Automated Pipelines

Run automated validation, builds, and integration suites during deployments.

Developer Tooling & Workflows

Accelerate developer onboarding with pre-configured project utilities.

Open Source Extension

Fork and customize internal modules under the repository's open MIT license.

🚀 Getting Started

Install pdf-inspector using your package manager: `cargo install pdf-inspector`

Initialize your project workspace or configuration file for pdf-inspector.

Import pdf-inspector into your codebase or invoke it directly from your terminal.

Execute your test suite or run `pdf-inspector --help` to verify successful setup.

👍 Strengths

Active community backing with 19,372 GitHub stars and verified adoption.

Permissive open-source distribution under the MIT license.

Built in Rust for high execution speed and developer familiarity.

Cross-platform compatibility across modern Linux, macOS, and Windows environments.

Clean modular design allowing flexible configuration and pipeline integration.

⚠️ Considerations

Requires familiarity with Rust and modern CLI workflows.

Ecosystem extensions may require manual configuration depending on environment constraints.

Active development roadmap means breaking API changes may occur across major versions.

⇄ Alternatives & Direct Competitors

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👥 Who Should Use This

Developers and engineering teams building with Rust, seeking reliable, tested, and actively maintained tooling for production workloads.

🏆 Nearby in the Rankings

firecrawl/pdf-inspector is currently ranked #471 by stars across every repository tracked on GitHubRepo. These are adjacent projects:

Rank	Repository	Language	Stars	Action
#466	githubnext/monaspace	Shell	★ 19.7K	Compare ↗
#467	testing-library/react-testing-library	JavaScript	★ 19.7K	Compare ↗
#468	golangci/golangci-lint	Go	★ 19.4K	Compare ↗
#469	huggingface/trl	Python	★ 19.4K	Compare ↗
#470	JetBrains/compose-multiplatform	Kotlin	★ 19.4K	Compare ↗
#471	firecrawl/pdf-inspector This Project	Rust	★ 19.4K
#472	fruitcake/laravel-debugbar	PHP	★ 19.3K	Compare ↗
#473	mountain-loop/yaak	TypeScript	★ 19.3K	Compare ↗
#474	ppy/osu	C#	★ 19.2K	Compare ↗
#475	BookStackApp/BookStack	PHP	★ 19.1K	Compare ↗
#476	facebook/relay	Rust	★ 19K	Compare ↗

Frequently Asked Questions

What does pdf-inspector do? +

Fast Rust library for PDF inspection, classification, and text extraction. Intelligently detects scanned vs text-based PDFs to enable smart routing decisions.

What language is pdf-inspector written in? +

The primary language is Rust. Topics include: markdown, nodejs, ocr-routing, pdf, pdf-classification.

Is pdf-inspector actively maintained? +

Yes, the last recorded push was on Sep 27, 2026 with 226 open issues being tracked.

How many stars does pdf-inspector have? +

pdf-inspector has 19,372 stars and 1,313 forks on GitHub.

How does pdf-inspector rank among GitHub repositories? +

With 19,372 stars, firecrawl/pdf-inspector is ranked #471 globally across all repositories tracked on GitHubRepo and #61 among Rust projects.

What license is pdf-inspector distributed under? +

The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.

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🌐 Multi-Platform Developer Community Drafts

High-converting, non-spammy promotion drafts crafted specifically for engineering communities (LinkedIn, Reddit, Hacker News, Dev.to, X, and Threads). Copy and customize for your project launch or updates.

💼

LinkedIn

Why pdf-inspector is replacing paid subscriptions for engineering teams

Stop paying $50+/month for locked SaaS tools.

Over 19,372 developers have starred firecrawl/pdf-inspector, an impressive Rust open-source project designed to Fast Rust library for PDF inspection, classification, and text extraction. Intelligently detects scanned vs text-based PDFs to enable smart routing decisions.

Key Engineering Advantages:
• 100% Local-First: Complete data privacy with zero tracking or telemetry.
• Zero Subscription Costs: No paywalls, per-seat fees, or API markups.
• Complete Customization: Native open-source architecture you can fork, inspect, and deploy anywhere.
• Proven Adoption: 19,372 GitHub stars and 1,313 forks.

If you're looking to streamline your engineering workflows without ballooning software expenses, this is worth checking out.

👉 Full star velocity and architectural report: https://githubrepo.cloud/repo/firecrawl/pdf-inspector
⭐ GitHub Repository: https://github.com/firecrawl/pdf-inspector

#OpenSource #SoftwareEngineering #DeveloperTools #Tech #Programming #Rust

🤖

Reddit (r/opensource, r/webdev, r/selfhosted)

Show r/opensource: pdf-inspector – A free, self-hosted tool that lets you Fast Rust library for PDF inspection, classification, and text extraction. Intelligently detects scanned vs text-based PDFs to enable smart routing decisions

Hey everyone,

I wanted to share an interesting open-source project called **pdf-inspector** (https://github.com/firecrawl/pdf-inspector) that has been picking up heavy momentum lately (19,372 stars).

### What problem does it solve?
Many existing tools in this domain require expensive cloud plans or store your data on third-party servers. pdf-inspector was built with a local-first philosophy, allowing developers to Fast Rust library for PDF inspection, classification, and text extraction. Intelligently detects scanned vs text-based PDFs to enable smart routing decisions without recurring subscription costs or privacy compromises.

### Tech Stack & Details:
- **Language:** Rust
- **License:** MIT
- **GitHub:** [firecrawl/pdf-inspector](https://github.com/firecrawl/pdf-inspector)
- **Live Star Momentum Tracker:** [https://githubrepo.cloud/repo/firecrawl/pdf-inspector](https://githubrepo.cloud/repo/firecrawl/pdf-inspector)

Has anyone here tested this in production or integrated it into existing pipelines? Would love to hear your experience and feedback!

🟧

Hacker News (Show HN)

Show HN: pdf-inspector – Fast Rust library for PDF inspection, classification, and text extr...

Hi HN,

pdf-inspector is an open-source Rust project designed to Fast Rust library for PDF inspection, classification, and text extraction. Intelligently detects scanned vs text-based PDFs to enable smart routing decisions.

Rather than relying on closed cloud endpoints, it executes locally on your own machine, providing predictable latency, total privacy, and full control.

Repository: https://github.com/firecrawl/pdf-inspector
Documentation & Metrics: https://githubrepo.cloud/repo/firecrawl/pdf-inspector

Feedback and PRs are welcome.

✍️

Dev.to / Hashnode Tags: opensource, rust, devtools, webdev

This GitHub repo replaces a $50 a month tool! Stop paying expensive software subscriptions. Meet pdf-inspector (19,372 GitHub Stars)

---
title: This GitHub repo replaces a $50 a month tool! Stop paying expensive software subscriptions. Meet pdf-inspector
published: true
tags: opensource, rust, devtools, programming
---

## Stop Paying Software Subscriptions For This

Finding high-quality, production-ready open source alternatives to expensive proprietary software can save engineering teams thousands of dollars every year.

Today, we're looking at **[firecrawl/pdf-inspector](https://github.com/firecrawl/pdf-inspector)**, a rapidly rising repository with **19,372 GitHub stars** and **1,313 forks**.

### What is pdf-inspector?

> Fast Rust library for PDF inspection, classification, and text extraction. Intelligently detects scanned vs text-based PDFs to enable smart routing decisions

Written in **Rust**, pdf-inspector runs directly on your local workstation or private server, keeping your data secure and eliminating recurring license fees.

### Key Highlights
- **High Performance:** Lightweight, reliable, and built in Rust.
- **Privacy & Security:** Complete ownership of your environment and data.
- **Growing Momentum:** Ranked **#471** globally across tracked repositories on [GitHubRepo](https://githubrepo.cloud/repo/firecrawl/pdf-inspector).

### Quick Start
To get started locally:

```bash
git clone https://github.com/firecrawl/pdf-inspector.git
cd pdf-inspector
```

Check out the full repository and star history analytics here:
- **GitHub:** [firecrawl/pdf-inspector](https://github.com/firecrawl/pdf-inspector)
- **Star Velocity Tracker:** [pdf-inspector on GitHubRepo.cloud](https://githubrepo.cloud/repo/firecrawl/pdf-inspector)

𝕏

X / Twitter Communities

Thread / Community Post for pdf-inspector

Developers are sleeping on this GitHub repo 👇

firecrawl/pdf-inspector (19,372 ⭐) replaces expensive monthly software subscriptions with 100% free open source code.

⚡ What it does: Fast Rust library for PDF inspection, classification, and text extraction. Intelligently detects scanned vs text-based PDFs to enable smart routing decisions
💻 Built with: Rust
🔒 100% local execution & privacy

Check live star velocity and benchmarks:
https://githubrepo.cloud/repo/firecrawl/pdf-inspector

#opensource #developer #coding #tech #programming

🧵

Threads Topics

Topic Discussion: Open Source & Developer Tools

This GitHub repo replaces a $50/month tool! 🚀

If you want to save hours of manual work and stop paying subscriptions, check out firecrawl/pdf-inspector.

It already has over 19,372 stars and lets you Fast Rust library for PDF inspection, classification, and text extraction. Intelligently detects scanned vs text-based PDFs to enable smart routing decisions.

Drop a comment if you've tried it, or check the full star momentum report:
https://githubrepo.cloud/repo/firecrawl/pdf-inspector

From our network

firecrawl/pdf-inspector

Star History

Momentum

Trending Record

💡 Overview

⚡ Key Features

📥 Installation

⚙ System Requirements

Platforms

Runtime & Dependencies

Architecture

🧠 How It Works

🎯 Production Use Cases

Production System Integration

CI/CD Automated Pipelines

Developer Tooling & Workflows

Open Source Extension

🚀 Getting Started

👍 Strengths

⚠️ Considerations

⇄ Alternatives & Direct Competitors

👥 Who Should Use This

🏆 Nearby in the Rankings

Frequently Asked Questions

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