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CorelDRAW (proprietary program) can natively edit this file format with some limitations.
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ai files for conversion to 3D images or for basic editing. These files are identical to their corresponding Illustrator EPS counterparts, but with the EPS procsets ( procedure sets) omitted from the file and instead externally referenced using %%Include directives.Īside from Adobe Illustrator, the following applications can edit. Early versions of the AI file format are true EPS files with a restricted, compact syntax, with additional semantics represented by Illustrator-specific DSC comments that conform to DSC's Open Structuring Conventions. The same “dual path” approach as for PGF is used when saving EPS-compatible files in recent versions of Illustrator. pgf using the same name Progressive Graphics Format. PDF compatibility is achieved by embedding a complete copy of the PGF data within the saved PDF format file. The AI file format was originally a native format called PGF. ai filename extension is used by Adobe Illustrator. Adobe Illustrator Artwork ( AI) is a proprietary file format developed by Adobe Systems for representing single-page vector-based drawings in either the EPS or PDF formats.
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