IrfanView
IrfanView: Convert image formats, Batch rename. Documented platforms: Windows. See platform, paid-feature and source notes.
Catalog review:
Reviewed through the catalog's documented-source and sample-review process. This does not mean every feature has been tested in use.
Documented capabilities and conditions
A fact applies only to the platforms listed beside it. Other platform and feature combinations remain unknown. Source statements are not hands-on test results.
- Windows
Supported according to the source
Applies to: Windows
[e1]- Free
Supported according to the source
Applies to: Windows
Freeware for non-commercial use.
[e2]- Convert image formats
Supported according to the source
Applies to: Windows
[e3]- Batch processing
Supported according to the source
Applies to: Windows
[e4]- Batch rename
Supported according to the source
Applies to: Windows
[e5]- Automation
Supported according to the source
Applies to: Windows
[e6]- JPG
Supported according to the source
Applies to: Windows
[e7]- PNG
Supported according to the source
Applies to: Windows
[e8]- GIF
Supported according to the source
Applies to: Windows
[e9]- WebP
Supported according to the source
Applies to: Windows
Reading and writing WebP requires installing IrfanView's WebP plugin; it isn't built in by default.
[e10][e11]- HEIC
Supported according to the source
Applies to: Windows
Read-only, and only after installing a separate HEIC codec plugin; IrfanView can't save/export HEIC.
[e11][e12]- English
Supported according to the source
Applies to: Windows
[e13]
Evidence gaps
- Works offline: Not documented in the currently qualified sources
- Local processing: Not documented in the currently qualified sources
- Account required: Not documented in the currently qualified sources
Recorded list prices
These are recorded list prices, not live offers or historical lows. Currencies are never converted. Follow the source for its purchase region, eligibility and current price. These public pages show all recorded currencies; the matching flow uses your currency preference.
No current list price is recorded. This does not mean the app or its core features are free.
Original sources
Quotes remain in their original language. Dates are the recorded source checks; opening this page does not refresh them.
[e1] Official site
Supports Windows XP, Vista, 7, 8, 10 and 11
Source checked:
https://www.irfanview.com/[e2] Official site
Freeware for non-commercial use
Source checked:
https://www.irfanview.com/[e3] Official docs
If you want to convert many files, use the Batch Conversion.
Source checked:
https://www.irfanview.com/faq.htm[e4] Official docs
For many images, use File->Batch Conversion, Advanced options.
Source checked:
https://www.irfanview.com/faq.htm[e5] Official docs
In the Batch-Conversion dialog use the rename pattern: $N.jpg (Be sure you only have JPG files selected/added to the input list).
Source checked:
https://www.irfanview.com/faq.htm[e6] Official docs
C:\Program Files\IrfanView\i_view64.exe /convert="d:\converted_tifs\*.tif" /file=
Source checked:
https://www.irfanview.com/faq.htm[e7] Official docs
JPG, JPEG Joint Photographic Experts Group
Source checked:
https://www.irfanview.com/main_formats.htm[e8] Official docs
PNG Portable Network Graphics
Source checked:
https://www.irfanview.com/main_formats.htm[e9] Official docs
GIF Graphics Interchange Format
Source checked:
https://www.irfanview.com/main_formats.htm[e10] Official docs
WebP* Weppy file format
Source checked:
https://www.irfanview.com/main_formats.htm[e11] Official docs
* = PlugIn required, see the plugins page.
Source checked:
https://www.irfanview.com/main_formats.htm[e12] Official docs
HEIC, AVIF* High Efficiency Image format
Source checked:
https://www.irfanview.com/main_formats.htm[e13] Official docs
English (always included)
Source checked:
https://www.irfanview.com/languages.htm
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