Questions about how to achieve transparency, or adjust the level of opacity, in any graphic manipulation software.

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3
votes
1answer
732 views

Save a vector shape with transparency with a clean outline in Photoshop?

The problem I'm having is that after I've drawn a 16px by 16px, vector shape (circle), with a transparent background everything about the shape is as I need it, except that the anti-aliasing on the ...
3
votes
1answer
768 views

Converting a lot of Illustrator files to PNG with transparent background

I have about 280 Illustrator .ai files that I need to convert into .png files with a finished size of 500px x 500px. All of them aren't squared, so those that are, for example rectangular, need to be ...
3
votes
2answers
37 views

Inkscape - transparent fill, but still occlude paths below it

I'm doing line art in Inkscape. For the sake of saneness, I need the fill of a path to occlude paths beneath it, so I just fill everything with white. However, while exporting to a bitmap, I don't ...
3
votes
1answer
543 views

Transparent partial slicing in Photoshop

I am trying to fix some issues I have with Photoshop as a web developer creating graphics for web. I'm using Photoshop CC/14 and have previously used Fireworks. I have a "button" layer on top of a ...
3
votes
1answer
180 views

How to determine transparency level of a pixel in Fireworks

I am a moderate user of Photoshop and have never really used Fireworks. I have been given a Fireworks document which I need to modify. The document has just one layer, the background layer. On it ...
3
votes
1answer
3k views

“Punch” transparent hole in inkscape, without destructive boolean operations?

I have a black rectangle, and I want it to look like a stencil, with "cut-out" text in the centre. In this image, I have converted both objects to paths and used the boolean difference tool: (I'm ...
2
votes
3answers
1k views

Turn semitransparent PNG image into a white silhouette, preserving transparency

I have an PNG image like this with a transparent background: How can I change the image color to white, and keep the transparent background in GIMP? The desired result is a white silhouette on a ...
2
votes
3answers
99 views

Forget alpha instead of blending it in Gimp

It's now second time I need this so I'm posting it as a question: When a layer has alpha channel, some pixels may be transparent. I want to totally forget about the transparency. That means, render ...
2
votes
2answers
2k views

How to make a transparent image a non transparent one?

I am a newbie to Photoshop and I have a PSD file that contains a transparent button. Now I want to duplicate that button and move it to somewhere else. When I moved it I realized that the button is ...
2
votes
3answers
421 views

Why does resizing PNG with alpha transparency make edges gray?

I'm using PSP 7 (I know it's old, but it serves my purposes). I am resizing a bunch of images. PNG images with alpha transparency load with black backgrounds when I first open them. I have little ...
2
votes
2answers
25k views

Save Illustrator as PDF with transparent background

Is there a way to export my artwork as PDF so that it has a transparent background? Something like exporting objects only... whenever I try to save my .ai as pdf, it always comes with a full white ...
2
votes
2answers
588 views

Photoshop: How to use a non-white background as the basis for semitransparent layers in PNG8 export?

PNG8 is a great compressed format when we don't really need semi-transparency. Often an asset will have semi-transparency data that we're happy to lose in the export process, however Photoshop ...
2
votes
2answers
832 views

How to edit an animated gif in gimp to include transparency?

I have an ajax spinner which unfortunately has a white background in the corners. I want to remove the white and make it transparent using GIMP. How can I go about doing that? I tried opening it in ...
2
votes
1answer
691 views

is PNG-24 being converted to PNG-32 in Photoshop?

when i save an image in Photoshop as a PNG-24 with trans on, does PS actually convert that to PNG-32 but not tell me about it?
2
votes
3answers
321 views

“Darkening” a colour so that it's equivalent to the original when made transparent

When you make a colour partly transparent, it lightens (assuming it's on a white background), naturally. I would like to counter this behaviour by "darkening" a colour, so that when I make it ...
2
votes
2answers
674 views

How do I handle thumbnails of white-on-transparent pngs in Bridge?

When handling multiple white-on-transparent png images, I am hindered by the fact that the thumbnails of these images are all-white. Both Adobe Bridge CS6 and Windows Explorer suffer the same problem, ...
2
votes
1answer
2k views

Coloured background in illustrator that isn't included in export

I have an illustrator document with many artboards. Almost all the artwork is white and needs to be exported as (transparent) pngs. In order to see the artwork I have to put a large grey rectangle ...
2
votes
3answers
95 views

Changing image color

I am by no means a Graphic Designer but try. I have an image I got from iconarchive and am trying to set the color to red (#840a0c) and setting transparent where there is white. I am using GIMP for ...
2
votes
1answer
159 views

Can I get Illustrator to save an SVG and retain a transparent stroke?

Below is an icon comprised of two images. The top image has a 1px transparent stroke "knocking out" the layer below. This is fine as an .ai file. However when I save as .svg the stroke has ...
2
votes
1answer
436 views

Is it possible to have a the magic eraser apply to ALL layers at once?

I have a gif of characters dancing on a white background, and I want to use the magic eraser (or an equivalent selection tool) to select and clear the white background to make it transparent. ...
2
votes
1answer
150 views

Placing PSD image in Indesign with a transparent background

I'm a novice Photoshop user... obviously... I've created a wine glass ring image using a brush, on a transparent background in Photoshop. I saved this file as a PSD. When I try to place this image ...
2
votes
1answer
80 views

How do you make a letter in a circle transparent to the background? (Inkscape)

Say you have a circle, and a letter (X), on top of that circle. The circle is black, the background is white, and you want the X to be transparent. HOWEVER, you want the X (or the area where the X ...
2
votes
3answers
147 views

Turning pixel brightness into transparency in single-hue image

I'm looking for a way to take single-hue images and turn their brightness into opacity in Photoshop. At the simplest, say you have a flat green circle on a white background (as an already saved ...
2
votes
1answer
50 views

Layer blending settings that turns greyscale value into transparency (subtracting lower layers)

I have a photoshop file with many layers. I would like to put one layer on top where I can draw transparency, so that full white (or black) is rendered as 100% alpha, so it subtracts all the layers ...
2
votes
4answers
3k views

How to place a border around a picture with transparency in Photoshop?

I have an image I want to draw a 1px black border around. When I increase the canvas size the extra space will be transparent; I can't select a color here. Ordinarily I would increase the canvas by 2 ...
2
votes
1answer
210 views

Overprint vs transparency

Does anyone know what is the difference between transparency and overprint? In other words: if I print 100% cyan and then 100% magenta with 50% opacity, how is it different from printing 100% cyan ...
2
votes
2answers
15k views

Key out white of embedded image in Illustrator

I have an Illustrator document with a number of images embedded. The images are all illustrations on a white background. I need to remove the white so that the art behind shows through. I know there ...
2
votes
1answer
1k views

Get transparent color to create specific color on a specific background

I've got some Images like this one: Now I need to find out the color which will become the orange in the right center of the image when drawn on a new layer with 50% opacity (The Background is the ...
2
votes
3answers
66 views

How to EXPORT/ SAVE transparency for web use from InDesign?

I would like to create a header for a webpage with a logo (with transparency from a psd/ tiff) some typography and an overall transparent background In InDesign, typography options are ideal for ...
2
votes
1answer
71 views

Same color. Why does it look different?

I'm making an icon for an Android app I'm developing. Android comes with icons for a lot of things, but I had to make my own to symbolize vibration being off. I'm using the same color, and when I look ...
2
votes
1answer
1k views

Get difference between two images as transparent image in GIMP

I have two images A and B which are similar in many regions. I want to create an image C so that B = C on top of A where C should be as transparent as possible. on top of is the normal layer ...
2
votes
2answers
496 views

Printing a transparent PDF document with alpha channel results in artifacts on the photo

Me and my friend are kinda struggling a lot. We have a "overlay" PDF file containing a PNG bitmap image (no vectors). We use this PDF for automatic montages in PDFlib together with generic photos to ...
2
votes
1answer
133 views

Image loses transparency when added to another image

Please keep in mind that I have no idea what I’m doing with image editing. I have a watermark that I want to add to images, but it loses it’s transparency when I try to stick it on a picture. I’ve ...
2
votes
3answers
573 views

How to colorize a layer with semi transparent borders to a specific color in GIMP?

I have an white icon that needs to be colorized to a specific color. How do I do it in GIMP? Keep in mind that it has semi transparent borders and transparent background, so using the bucket or ...
2
votes
2answers
129 views

Remove transparent when rotate 3D ps6

I have 3D image and this is several 3D layers merged in one. But when I try to rotate it layers become transparent What I should do if I want to remove this "transparent effect"?
2
votes
3answers
482 views

How to extract the black and white components of an image to superimpose it over colored backgrounds

Say I want to create a glowing button for a website. I would like to have the possibility to dynamically change the color of that button by changing the color of it's background. For this I need to ...
2
votes
1answer
100 views

Forcing transparency on layers below

I am pretty new at Gimp, so not sure if this is possible at all. Let's say I have two lines like this, and I give the impression one line is on top of the other by clipping at the intersection, like ...
2
votes
1answer
2k views

Adobe Illustrator - Masking using layers with stroke?

I'm working with Google Maps in making a campus map comprised of a number of tile overlays. Two of these overlays- accessibility (paths) and parking- are layered under other elements (with strokes) ...
2
votes
1answer
937 views

Changing “color” of transparency layer in GIF

I have some GIF files that are not observing transparency when I load them in .NET, via System.Drawing.Image.FromFile(). However, I have a some others that do. When I have a look at the color ...
2
votes
1answer
2k views

Subtract object's stroke from adjacent objects (to create a border of negative space)

I really don't know how to explain this in words in a simple way, so just take a look at the photo I've linked to below. I have a compound path, and I want to multiply it, but have a "stroke of ...
1
vote
2answers
534 views

GIMP: Smooth png image from black to transparent (how to make gradient)?

How to make a transparent 'png' image from black (not transparent) to nothing (absolutely transparent) in GIMP smoothly? As result, this image on the red image gives the image from black via dark red ...
1
vote
1answer
4k views

Adobe Photoshop - How to turn text into a “hole” in a layer, so I will see the background through it.

Okay, this should be super easy to do but I just can't find the way. I have a background image with a solid colour layer on top of it, and I would like to add text on top of everything in such a way ...
1
vote
1answer
58 views

How to export overlay glow

i made the following image: lowest layer: solid black middle layer: some white brush painting highest layer: solid red with Overlay mode this gives me a nice glowing effect, which i would like to ...
1
vote
1answer
4k views

Solid bordered ellipse with transparent background in Photoshop?

This has to be a silly question but I cannot see how, in Photoshop CS5, to draw a red bordered ellipse with a transparent fill over a picture. I often find myself doing this to highlight an area of a ...
1
vote
1answer
4k views

“Replace” image (gradient) in image with alpha

Consider the following graphic: Note that the first image's background is transparent, and that the blue background in the second and third images is a subtle gradient - not solid color. ...
1
vote
1answer
379 views

Illustrator - Using an RGB transparency mask in a CMYK file

My file is CMYK, but it has a Link to an RGB PSD file as a transparency mask. The file renders properly in illustrator (the preview), but whenever I try to export to any other format, the colors are ...
1
vote
1answer
68 views

Resized shape becomes semi-transparent?

I have this shape made up of lines (see left side of image). Why is it that when I resize it to a smaller size, it becomes slightly transparent (see right side of image)? Changing it to a smart ...
1
vote
1answer
59 views

Transparency problem with different monitors

I created a png with a 10% opacity in photoshop. It looks perfect on my laptop and phone. However when I checked it on another person's monitor you could barely see the image. Then when I checked it ...
1
vote
3answers
2k views

How can I make a the lighter colors of a greyscale image transparent?

I would like to achieve in Photoshop this type of transparency effect (higher transparency values on the brighter areas of the image): How can I do this?
1
vote
1answer
67 views

How to determine the color and opacity using the color picker tool?

I have received a PSD that has a semi transparent image in it. I know the image is semitransparent because I see the Photoshop checkered background behind it. When I look at the layers I see one layer ...