help Mass image resize program?

[George.]

I'm looking for a small program (could be online) to resize a bunch of photos (20+) at once to a given resolution (keeping aspect ratio if possible).

Don't wanna resize all of them separately. Thanks in advance!

[George.]

P.S. Just found one online, it's good enough. Here's the link if anyone else needs it:

https://bulkresizephotos.com/

[cultofskaro]

If you don’t want to use an online service, Python can be used as a cross-platform solution for things like this. A script with a library like PIL could do this in less than 10 lines of code! You can also use it for batch converting image file types, or for creating a simple montage out of a batch of images, as an example.

[GDRRiley]

canon's digital professional 4 can do it. but you need to have a valid canon serial number.

[antdowling]

Bit late to the party on this, but if you (or anyone else for future reference) wanted an offline tool that you can script on the command line then ImageMagick can do what you want.

One big bonus if you are comfortable with using something from the command line is that it's free.

https://imagemagick.org/index.php

 

[Action_Johnson]

Any RAW converter will do this