Adobe Acrobat

Convert AI (Adobe Illustrator) to PDF

Drag and drop an Illustrator file to use our AI to PDF converter. Free to use, no sign-up to try.

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How to convert AI to PDF online

Converting your Adobe Illustrator file to PDF is fast and simple with free Acrobat online tools. Whether you’re working on desktop or on the go, you can turn vector artwork into a shareable PDF without installing extra software.

Follow these steps to convert AI to PDF:

Cyclist silhouetted against a vivid pink sunset, shown as an AI to PDF conversion with PDF selected in the format menu

Upload an AI file: Upload or drag and drop your Adobe Illustrator file into the converter tool above.
Convert the file: Your Illustrator file is processed and converted into a PDF in seconds.
Download your file: Download your newly converted file, then save, print or share your PDF.

Try our free AI to PDF converter

Discover the benefits of converting AI files to PDF with Acrobat online tools.

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Turn Illustrator artwork into PDFs that are easy to share with stakeholders, while helping designs remain accessible and easy to view across desktops, tablets and mobile devices.

Preserve vector quality

Maintain crisp vector graphics, typography, colour detail and scalable artwork when converting AI to PDF, helping designs look professional in print and on screen, without loss of clarity.

Prepare files for print

Convert AI files to PDF for brochures, packaging, retail graphics and large-format signage, helping printers reproduce artwork accurately with layouts, fonts and vector details intact.

Reduce file complexity

Convert complex Illustrator files with multiple layers, linked images and editable elements into streamlined PDFs that are easier to distribute and archive without sharing source files.

Streamline approvals and feedback

Share AI designs as PDFs with marketing teams and clients, making it easier to review artwork, gather feedback and approve creative assets without altering the original design.

Access more PDF tools

After converting AI to PDF, use Acrobat online tools to compress files, combine artwork, reorder pages, protect content, add comments and share projects securely throughout production stages.

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More ways to work with PDFs

Try our online tools to convert image and design files to PDF documents. Acrobat can do it all.

Convert Adobe InDesign files to PDF

Save Adobe Photoshop files as PDFs

Turn TIFF scans into PDF documents

Create PDFs from image files

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Questions about the AI to PDF converter? We have answers.

What is an AI file?

An AI file is a file format used by Adobe Illustrator. Designers and illustrators use Illustrator to create logos, icons, illustrations, infographics, packaging designs, and other vector artwork.

Can I convert AI to PDF for free?

Yes. You can use Adobe Acrobat’s free online converter to convert an AI file to PDF directly in your browser. Upload your AI file, complete the conversion and download the PDF, with no software installation required. For additional PDF editing, organisation and security features, explore Adobe Acrobat Studio.

Are there limits on the number or size of AI files I can convert?

The online converter is designed for quick, individual conversions. For large batches or bigger files, you may encounter limits. The Acrobat Pro free trial for Mac or Windows provides unlimited conversions and so much more.

Why should I convert an AI file to PDF?

Converting an AI file to PDF makes it easier to share, view and print Illustrator artwork. PDFs help preserve the design’s layout, vector quality and overall appearance across devices.

Who is an AI to PDF converter designed for?

An AI to PDF converter is designed for graphic designers, illustrators, marketing teams, creative agencies and print professionals who need to share Adobe Illustrator artwork. Converting AI files to PDF makes it easier to distribute logos, branding assets, packaging designs and marketing materials while maintaining their visual quality across devices and platforms.

Will my design quality stay intact?

Yes. Converting AI to PDF helps maintain vector quality, embedded fonts, colours, and overall layout so your artwork appears as intended.

Does converting AI to PDF preserve vector graphics?

Yes. Converting an AI file to PDF helps preserve vector graphics, allowing logos, illustrations and text to remain sharp, scalable and professional-looking across digital and print formats.

Can I convert AI to PDF on my phone?

Absolutely. This online converter works in any supported browser on your smartphone or tablet, so you can convert AI to PDF on iOS, Android or any supported mobile platform.

How secure is it to convert AI to PDF online?

Your privacy and file security are a priority. Files are processed and deleted from Adobe servers unless you choose to sign in and save them.

Can I convert an AI file to PDF offline?

Yes. With an Acrobat Pro subscription, you can convert an AI file to PDF using downloaded Adobe Acrobat software. Open the software, select the AI file you want to convert, and your PDF will be ready to save, share or print.

Which image and design file formats are supported to be converted to PDF?

The AI to PDF converter supports AI as well as JPEG, JPG, PNG, HEIC, TIFF, GIF, BMP, PSD and INDD files.

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