The C# Libraries your
documents run on
Engineered to power .NET System Development
Available individually or as the Iron Suite.
Loved by builders / Trusted by enterprises
Every .NET document processing scenario. Solved.
The C# libraries teams reach for in production, across every platform .NET runs on.Explore Iron Suite
IRONPDF
IRONWORD
# Edit Word files in .NET
# No Office Interop required
IRONXL
# Edit Excel files in .NET
# No Office Interop required
IRONPPT
# Edit PowerPoint files in .NET
# No Office Interop required
IRONOCR
# OCR text recognition for .NET
# Image to text in 125 languages
IRONBARCODE
# Read and write QR & Barcode for .NET
IRONQR
# Read and write QR codes with ML detection
IRONZIP
# Zip and unzip archives
# Supports ZIP, TAR, GZIP, BZIP2
IRONPRINT
# Add printing to .NET apps
# Print silently or with dialog
IRONWEBSCRAPER
# Web content scraper for .NET
# Extract text & data
Why Iron Suite?
A few of the reasons Iron Suite is a market leading .NET document suite.
Full 10 product Suite
Get the complete Iron Software toolkit in a single license.
Cross-platform
Works on (almost) all platforms. 
Up & running in 5 mins
From the first download to working in production, in literally 5 minutes.
Great documentation
No need for trial and error. We've got docs and examples for everything.
24/5 Technical Support
Engineers helping you around the clock with whatever you need (except weekends 🛌💤)
Money-Back Guarantee
30 days, no questions asked. We're confident in our product.
Start free trial
Loved by builders
Trusted by enterprises
Whether you're a solo developer shipping a SaaS feature or an enterprise team in a regulated industry,
Iron Software integrates without friction and runs without surprises.
Build & Ship Faster
Builders
.NET & C# Developers
Flexible at 3, 10, or unlimited tiers. Start with a 30-day trial, no card required.
Built for AI-Assisted Development
Your AI agent writes the code; Iron Software maintains the library.
10 Products integrated into one suite
Iron Suite's single-key licensing lets teams standardise across projects.
Built For Compliance
Enterprise
Enterprise Teams
Air-gapped deployment, bespoke licensing, multi-entity coverage and SLA-backed support.
SaaS & OEM Redistribution
Royalty-free redistribution for embedding Iron libraries directly in your commercial software or SaaS product.
Regulated Industries
HIPAA, GDPR, and financial services workflows that must be compliance-ready.
See what Iron Suite saves your team in hours and dollars
How much is building document functionality in-house actually costing you? Find out in under a minute.
60hrs
saved per monthper 3-developer team
$119k
estimated savingsvs. building in-house
0Hidden Cost
per day for supportvs. cost of downtime
168M+ NuGet Installs and Only Accelerating
Trusted by engineers worldwide, from startups to global enterprise.
G2 Reviews4.9 / 569 Verified Reviews
Capterra Reviews5.0 / 544 Verified Reviews
168M+NuGet Downloads
- 2015: 23K
- 2016: 36K
- 2017: 110K
- 2018: 657K
- 2019: 1.3M
- 2020: 2.6M
- 2021: 6.9M
- 2022: 17M
- 2023: 33M
- 2024: 67M
- 2025: 116M
- 2026: 168M
The best time to choose Iron Software was in 2015. The second best time is now.
Join millions of developers around the world.
Developers shipping with Iron Software
Real use cases from real teams: from construction-tech to developer education.
"IronPDF has great rendering quality and the team offer quick, informed technical support."
"Ultimately, when looking at the rest of the market, IronOCR was a more powerful solution because it had the highest throughput."
Read the full case study"Based on performance, documentation, and more - IronPDF outperformed AsposePDF, iText and SyncFusion."
Real engineers answer your tickets. Always
When you raise a ticket, one of our developers who works on the library reads it. We don’t outsource support.
24/5global support coverage
90%+tickets answered in < 4 hours
< 1 minutewait time for Live Chat
90%+customer happiness scores
Our Business Has an Environmental Impact. Period.
We love our planet and we own our responsibility to take care of it by doing everything we can to minimize our impacts and use our business as a force for good.
Ready to start building?
Try any Iron Software library free for 30 days. No credit card required.
10 .NET API products for your office documents
