From PDF to Precision Graphics
We've been leading the way in PDF and graphics conversion for more than 30 years.Professional PDF Conversion, Perfected Over 30 Years
ConvertPDF.Online brings three decades of PDF conversion expertise to the cloud. Built by Visual Integrity, the company behind pdf2cad and trusted by Fortune 500 companies worldwide, we’ve perfected the art and science of converting PDF files to CAD and vector formats.
Since 1993, we’ve served tens of thousands of architects, engineers, and design professionals—from individual freelancers to companies like Oracle, Delta Airlines, Amazon, BASF, and Siemens. We’ve processed millions of conversions and learned what separates a good conversion from a great conversion.
What makes us different:
- Quality First: We specialize in CAD and vector conversions, delivering the accuracy professionals demand
- Honest Technology: Our automatic scanned PDF detection saves you from wasting credits on files that can’t convert properly
- Proven Reliability: ConvertPDF.Online is powered by the same conversion engine that drives our desktop software and developer SDKs, used by Fortune 500 companies
- No Installation: Professional-grade conversion from any device, anywhere
ConvertPDF.Online is the evolution of our desktop software—bringing 30 years of refinement to a modern cloud platform. Same quality. Same accuracy. Now accessible from anywhere.
About Visual Integrity
Turning Complex PDFs into Usable, Editable Graphics Since 1993
Visual Integrity was founded in 1993 to solve one of engineering’s most stubborn challenges — how to make technical drawings and graphics from UNIX workstations usable on Windows PCs. Our first software bridged that gap, giving engineers, technical writers, and publishers the ability to integrate CAD and vector graphics into Windows-based documentation systems with precision and ease.
From the start, we earned the trust of industry leaders like AT&T, Ericsson, Abbott Laboratories, Lockheed Martin, Oracle, and Philips — companies that continue to rely on our technology today for PDF conversion, CAD file exchange, and vector graphics editing.
Built on Experience. Driven by Innovation.
Over three decades later, Visual Integrity continues to advance the science of PDF and vector graphics conversion. Our technology powers:
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Enterprise-grade developer SDKs for PDF-to-SVG, PDF-to-DWG, PDF-to-DXF, and PDF-to-EMF conversion
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Add-ons for Microsoft Office, AutoCAD, and other design platforms
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Specialized PDF conversion tools for engineers and scientists
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Automated cloud-based conversion through our ConvertPDF.Online service
We’ve evolved our conversion engine in response to customer feedback — improving accuracy, font fidelity, speed, and cross-platform compatibility. Whether you’re converting technical drawings, vector illustrations, or scientific charts, Visual Integrity delivers the precision you need.
Our mission: make PDF and vector graphics conversion simple, reliable, and universally accessible — for end users and enterprise developers alike.
Our Founders
Visual Integrity is privately held and actively managed by its co-founders, Jan Homan and Jean Haney, each with more than 30 years of experience in the global software industry.
Their combined expertise in graphics technology, CAD systems, and PDF standards has guided the company through every technological shift — from UNIX to Windows and Mac, from desktop to web, and now to cloud and API-driven automation.
Under their leadership, Visual Integrity remains focused on practical innovation, exceptional value, and long-term customer relationships.
A Thank You to our Customers
With more than 25 years of continuous innovation behind us, Visual Integrity remains dedicated to being the company that listens, responds, and delivers. We’re proud to serve customers around the world who rely on our PDF conversion software, vector graphics SDKs, and CAD interoperability tools to transform complex drawings into usable results.
Your trust keeps us moving forward — and we’ll continue earning it with reliable products, responsive support, and a genuine commitment to your success.
Get in Touch
+1 (203)847-3355
Customer Service
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10 FREE CREDITS FOR REGISTERING!
CREDIT VALUE BASED ON OUTPUT FORMAT
- 1 CREDIT: BMP, GIF, JPEG, PNG, TIFF, PDF, TXT
- 2 CREDITS: EPS, EMF, WMF. SVG
- 3 CREDITS: DWG, DXF, HPGL
Try it yourself or send us a test file.
ConvertPDF.Online is the best and fastest way to test the conversion quality of our products. All Visual Integrity software is built on our PDF SDK and powered by our proven conversion engine. Accuracy and reliability guaranteed.