How to reduce the size of a bunch of photos?

Question

Windows

There is a folder on the computer with photos.
The photo is both not of high resolution, and 5 thousand in width.
It has become indecently much space to take up all this.
Tell me what program you can take and compress everything at once, for example, up to 2 thousand in width / height?

Answer 1

I myself found the perfect program for resizing Light Image Resizer 6

Answer 2

faststone image viewer

Answer 3

irfan viewer - the best free image manipulation utility for windows, there is batch processing, you can immediately change the size / format / compression level of a bunch of files, etc.
not quite sure about the filtering conditions (for example, change only those images with a large size), but you can manually, when you select files, sort them by size and select only the top
ones if you are ready to write a program from the command line - then imagemagic