Amorphophallus-Forum.de

Hello Christopher,

with irfanview you can images rel easily convert to a certain target size - http://www.irfanview.com/.
Possibly download at Heise: https://www.heise.de/download/product/irfanview-1965
The program is free for personal use...

Image then open file / batch/batch conversion options for Batchkovertierung: target format / jpg / options file size 290 KB set; then the target directory choose or create and select the image to shrink and start...

Sounds more complicated than it is...

Good luck, Bernhard.

1 Select picture

2. b for batch conversion

3. in the target format: set 290 KB file size

4. If target directory choose Browse and select a folder (possibly earlier create) when you select a new folder, the original image will be overwritten...)

5. then select the image to shrink above and click on start...

6. If the image is converted to batch stop clicking.

7. then can the scaled-down images in the Forum under file attachment upload...

Sometimes the thumbnail photo is pixelated or has incorrect colors; then you can actively use a hook special options at Zielfromat and then click on the set...

8 you can then change the size there click and select Select choose new size and image size set (0.29 mega pixels or similar) and as left or right turn other;
instead of size change / you can also a percentage of the original new size (proportional, 'Resample'-function use) take; with 33% of 3 to 4 MG image comes on mainly to 270 KB; otherwise, adjust the percentage.

Confirm with OK and then as above point 4. more...

Good luck, Bernhard.