XnView Software

Is there a method to change all dark colors of an image automatically to bright colors,
for example black to white, dark green to bright green and so on?

I set resolution for PS/PDF from 72 dpi to 300 dpi. But that had no impact.

Hello I converted svg files to png files with XnConvert. But the ouputed png files are very pixelated.
I tried the same with another graphics software and got pngs in good qualitiy, so the problem shouldn't be the svgs.

So what can the reason for the pixelated pngs and who can I solve the problem?

xnview wrote: Wed Oct 28, 2020 6:58 am sorry but not posible

Ok, thank you.

Hello,

is it possible to mark transparent background as black in XnConvert.

In GIMP you can mark a background color and then export the image
as you can see here:

https://youtu.be/2PPwLad8whg?t=250

The background is still transparent in the image but there seems then to be a marker
that the ...

xnview wrote: Wed Oct 21, 2020 6:33 am SVG output is not supported

Ok, thank you.

Hello,

I have black SVG's that I want to convert to white SVG's.

The only action I take is "Replace color Red:0 Green:0 Blue:0 Tolerance:85 -> Red:255 Green:255 Blue:255".

At Ouput I set "Format: Same as original". (It's not poosible to chosse SVG there, but I think "Same as Original" means SVG ...

For test I placed the XnConvert png output image in Illustrator top to a colored rectangle.
And the rectangle is shining through where is no ellipse area in the png.
So I think it's really transparent. Thanks again for your help.

Thank you for your last inspiration. Yes it works if I change it a little bit.
I do two canvas resizes:

At the first Canvas resize I do the height smaller then I really want (4400)
as output and set the position to top.

Then I do a second resize and set the height to the height I really want (5400 ...

It would be great if there were a Delta function in the Canvas resize action (like it is in the Watermark action).
So there can be set a margin to the set Position. For example I set Position:Top and Y=1000 in the Canvas
resize action there would be a margin between the top of my canvas and my image ...

The Watermark action image filename has to change for every image, because it seems to be the only action way to move images
around and I want to move all my images to get a margin to the top.

So to do it as a batch I have to learn NConvert if I interpret your answer right.

So your original ...

Yes, grey areas were to obscure because I'm not the copyright holder of the image.
But I can show it with another example without obscuring:
In Illustrator I created an svg with an ellipse image.

As step one I imported it in XnConvert and have done the Automatic crop and Resize action and converted ...

Yes, I find now a way to use the Watermark action and to do all in XnConvert,
but I have a problem with the Watermark action:

As step one I import my svg and do only the first two actions (Automatic crop and Resize
(Mode: Width, Width: 4500 pixels)). Then I convert to png.

At second step I import ...

The originally image was an eps file. But XnConvert couldn't handle it.
So I converted it to a svg file with Illustrator. Now XnConvert can handle it.

But the problem is that in the eps/svg file the vector is shown very small
with a big canvas around. So if I save it as it is as a png I would get a ...

Perhaps it's important to know my input file is a svg File.
Then with the actions I want to place the image in the svg file it at the top
(but with a margin to the top) on a 4500x5400 pixel canvas.
And as output I want a png image.

I don't know hwo to handle with the Watermark action.
My input file ...