FILE FORMAT LIBRARY

File Formats

Browse common file formats and see which applications can open them, edit them and preserve their important properties.

10 formats listed
10 formats tested
41 compatibility reports
.AI

Adobe Illustrator Artwork

Vector 5 published compatibility reports View compatibility → .CSV

Comma-Separated Values

Spreadsheet 3 published compatibility reports View compatibility → .EPS

Encapsulated PostScript

Vector 4 published compatibility reports View compatibility → .HEIC

High Efficiency Image Container

Image 4 published compatibility reports View compatibility → .MKV

Matroska Video

Video 3 published compatibility reports View compatibility → .PDF

Portable Document Format

Document 5 published compatibility reports View compatibility → .PSD

Adobe Photoshop Document

Image 5 published compatibility reports View compatibility → .SVG

Scalable Vector Graphics

Vector 5 published compatibility reports View compatibility → .WEBP

WebP Image

Image 4 published compatibility reports View compatibility → .XLSX

Excel Workbook

Spreadsheet 3 published compatibility reports View compatibility →
HOW TO USE THIS LIBRARY

A File Extension Does Not Tell the Whole Story

A file can be recognized by an application without remaining fully editable. Compatibility can also affect layers, fonts, transparency, formatting, metadata and image quality.

Open support

Shows whether an application can recognize and load the format in its normal workflow.

Editing support

Explains whether the imported content remains meaningfully editable or becomes limited or flattened.

Preservation

Highlights what may happen to layers, fonts, transparency and overall fidelity.

Compatibility reports are researched with preference given to official software documentation.

Read our methodology →