Also known as: .jpeg, .jfif, .jpe

Commonly opened with
  • Any web browser
  • Photos (Windows/macOS)
  • Adobe Photoshop
  • GIMP
  • Preview (macOS)
Supported platforms
  • Windows
  • macOS
  • Linux
  • Web / Cross-platform
  • Android
  • iOS
Editable?
Yes, with common software
Viewable without special tools?
Usually, yes
Commonly converted to
  • .png
  • .webp
  • .heic
  • .pdf
  • .bmp
Inherent format risk
Generally low risk
Safety guidance (not a guarantee)

Media files are generally low-risk to open with trusted, up-to-date software. Keep your viewer/player updated, since any file format can theoretically be crafted to exploit a buggy app.

Check another filename

File extension lookup

No upload, no sign-up — everything is analyzed locally in your browser.

Frequently asked questions

What is a .jpg file?

A compressed raster photo format. The most common format for photographs on the web and from cameras, using lossy compression to keep file sizes small.

Can I edit a .jpg file?

Yes — .jpg files are commonly editable with software such as Any web browser.

Does having a .jpg extension mean the file is safe?

No single extension can guarantee that. Media files are generally low-risk to open with trusted, up-to-date software. Keep your viewer/player updated, since any file format can theoretically be crafted to exploit a buggy app. Always consider where the file came from, not just its name.

Privacy: The lookup above runs entirely in your browser. Nothing you type is uploaded, logged, or sent anywhere.

← Back to the file extension lookup tool