Questions about the lossless raster graphics format PNG, primarily designed to succeed the `GIF` format for displaying images on the internet or via digital delivery. This format supports transparency.

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6
votes
9answers
8k views

How to automate exporting multiple PNGs with different sizes from Photoshop?

I have a .psd file with a 96px x 96px resolution. Now I want to save this as four .png files with different resolutions such as 36px x 36px, 48px x 48px, 72px x 72px and 96px x 96px. Instead of ...
4
votes
2answers
7k views

32 Bit PNG's won't save as png?

Just for some background knowledge. I am absolutely terrible with graphics, but I attempt anyway. I am trying to create a dead simple graphic for my Android APplication while trying to follow the ...
0
votes
2answers
2k views

Is there a nice way to convert a vectored pdf to a vectored png?

I seem to be stuck in a situation where all I can get out of some designers(through a client so it's a little embarrassing now I've asked more than three times) is some vectored pdfs. I need to put ...
1
vote
4answers
1k views

Mysterious line next to shape after saving for web in Illustrator

So I have got the .ai file from our designer and I have to save it to a specific size to then be used on a website. I have aligned all shapes to pixel raster (not sure if this is required) and I have ...
1
vote
2answers
727 views

Remove background from a shadow effect

I have the following image: It is a shadow effect created in Photoshop. I need to have that black shadow with transparent background in order to be used with different background colors. The ...
1
vote
3answers
5k views

Photoshop saves PNGs with less quality

I have a 2000x1500 image created with Photoshop CS6 Extended. When I save images in different formats for re-use in other programs, e.g. PNG, the image quality will suffer. I have nice basic gradiants ...
0
votes
3answers
2k views

When you export from Adobe Illustrator cs4, is it done as png-24?

In Adobe Illustrator CS4, when I do Save for Web & Devices I get to choose explicitly that I want png-24. But when I export I do not get asked it, is this because it is the default? I need it to ...
2
votes
1answer
630 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?
0
votes
1answer
3k views

White border around png image after saving with IrfanView

I created a simple circle drawing in Inkscape. Then I exported the drawing as png. When I resize the image in IrfanView and save it as png then a thin white border appears around the circle. You ...
1
vote
1answer
507 views

PNG Files all place larger than saved in Photoshop

I am saving 3 different file sizes of PNG's (1" x 2", 2" x 3", 3" x 4"). When I place them all in Indesign or MS Word they are all the same size. All of them show up in their folder as different ...
3
votes
6answers
17k views

In Illustrator CS5, why are my colors dull when I export to png?

I'm having an issue with Illustrator CS5 that I've seen mentioned in many, many forums, but I haven't found an answer that has fixed my problem. When I use Save for Web & Devices... to create a ...
1
vote
2answers
3k views

Adobe Illustrator: maximum artboard dimensions for PNG export?

As all Illustrator users know, there is a hard limit on the size you can export a PNG file. I'm curious if anyone knows the maximum limit on this, and if it differs depending on the DPI of the ...
0
votes
2answers
777 views

Rendering issues when printing PDF file with transparency on images

I've created a document using OpenOffice / LibreOffce with a black background and PNG images which have some transparency. I exported that document to PDF and printed it. The black which comes from ...
1
vote
1answer
441 views

How do I breakdown a PSD Background To Tileable layered elements

I'd like to create a scaleable multi-resolution web effect similar to iBooks and started by building on this tutorial. The problem is with the background image: As you can see it has two masks on ...
13
votes
4answers
47k views

Add transparency to an existing PNG

I'd like to use this image on a web site. What I need to do is change the background from black to transparent, so I can use the arrow on my site maintaining the page background. I used Gimp to ...
2
votes
1answer
861 views

Tools or methods for optimizing favicon appearance?

I often must create a favicon for a fairly complex image, that when it gets down to 16x16, looks weird or blurry. I have been trying with one image, reduced with bicubic-sharp in Photoshop and ...
0
votes
1answer
878 views

What's wrong with this PNG [duplicate]

Possible Duplicate: Why can't Photoshop properly open this PNG? If I save this PNG file on my machine locally: And then open this file in Photoshop (CS5 12.0.4 x64 on Windows 7) it ...
6
votes
1answer
2k views

PNG32 vs PNG24 vs PNG8

I thought there is only PNG8 and png32, but photoshop has option for PNG24, and fireworks has all 3 options. Which is better for web world? Also when I export PNG24 with alpha transparency in ...
1
vote
2answers
3k views

How can I export sublayers to png in Adobe illustrator?

A designer did a design for me. It is in Adobe illustrator. In order to write my program, I need to export sublayers one by one to .png files. How can I do that?
7
votes
4answers
15k views

Why can't Photoshop properly open this PNG?

When I try to open this image in PS (CS5) I get red rectangles around the parts of the image that are not transparent. If I copy the image and paste it in PS I get the contents of the image, as seen ...
11
votes
2answers
7k views

Why does my transparent PNG not look good?

I want to convert a JPG to transparent and using GIMP I added alpha layers and transparency same way I make a GIF transparent I converted it to PNG but it doesn't display well when I load it on my ...
-2
votes
1answer
273 views

Are there any limitations regarding the Text Tool in GIMP?

I opened a PNG image to add some text, but when I click the image with Text Tool, it doesn't work. I have searched info online about the Text Tool and anything related to this issue I'm having, but I ...
2
votes
1answer
1k views

Textured Overlays

Is it possible to create an textured translucent PNG? I'm attempting to separate the texture from the color - allowing me to define the color, ultimately, via my CSS.
6
votes
9answers
2k views

Tools for *lossy* PNG compression?

I'm trying more and more to get by sans PhotoShop for my personal/freelance work. I do primarily web work these days and don't do enough side gigs to justify keeping up with the Creative Suite beast. ...
0
votes
6answers
424 views

Need png optimisation/compression advice

I have a large set of png images I am trying to compress and I would like some advice from all of the graphics experts out there :) on the best method to do this. I have access to both a Mac and ...
-3
votes
1answer
59 views

How do I apply a border on a picture from another picture [closed]

I want to add the border on this picture: to this picture: How do I accomplish this?
2
votes
1answer
1k views

Export to multiple PNGs from a single PSD

I don't anything about graphic design so please bear with me. I bought an icon set and it included the psd for the icons. I change the color of the icons and now need to export all the icons to ...
2
votes
3answers
2k views

Settings to create transparent PNG's with minimal file size for mobile devices

I want to create a theme for android phones. I guess the best way to go is to create a file that is as light as possible. Now I want to create the files in photoshop, they have to be transparent ...
3
votes
4answers
939 views

Photoshop saving for png result unexpected

I have multiple layers with particular parts of products with Multiply applied and different opacity but when I try to save the image in png with transparency it seems like those layers which I used ...
1
vote
4answers
1k views

Transparency in swf file created using png image

I have some text with transparent background and I imported this png image to flash. Now when I create a swf file, it doesnt show me transparency. I tried using wmode parameter as transparent in the ...
14
votes
5answers
14k views

Is there a faster way to save all layers in PSD to PNG?

I'm trying to export all 155 raster layers, each 240*240 in pixels, to separate png files, but it takes ages to do that using CS5 File > Scripts > Export Layers to Files. This script creates new psd ...
2
votes
2answers
2k views

Problem with colors when uploading images to Facebook

I'm having problems uploading a PNG file to the web. The problem is that it distorts the color of the image. The image is a trademark and uses a PANTONE color. I think this could be the problem ...
2
votes
4answers
8k views

Change the color of an image in a website

I have this image in my website, is a png: I want to know if there is any way with HTML5, javascript or css to change the color of the image. Or at least make the image change to white (invert ...
10
votes
4answers
8k views

What's the point of converting RGB images to CMYK TIF/TIFF before placing them in InDesign?

Currently we receive CMYK TIF/TIFF images of photographs from our design agency (who get them from the photographer). Our in-house designers then place them in InDesign for posters and magazines, or ...
2
votes
4answers
9k views
2
votes
1answer
229 views

Scale2x utility for Mac OS X?

Is there an already compiled utility for the Scale2x utility for Mac OS X? I've found source code but I'm looking for a utility that is already built.
4
votes
7answers
3k views

Colors in PNG inconsistent between Windows and Mac

I have a PNG file on my Windows machine of a proposed logo that someone sketched out in PowerPoint. I am tasked with making a master version in Illustrator, and then saving various copies for web use, ...
0
votes
1answer
1k views

Can't see alpha channel in png using GIMP

I created an RGBA image as png file using Blender. When opening image with GIMP, not everything is visible. Here's the original png file created with Blender: Here how does it looks in GIMP: ...
4
votes
4answers
973 views

PNG vs GIF for 1 bit transparency

Is there any reason for using GIF instead of PNG when the image requires only 1 bit transparency (either on or off) and of course no animation is required? thanks
4
votes
2answers
20k views

How to save Photoshop file with for web with partial transparency over transparent background?

I have an image in my program which I want to superimpose against a background. However, the image will move around and I need the background image to remain in place while the front image moves. ...
3
votes
5answers
537 views

gif vs png transparency issues

I am going to use an image for my header which should to transparent..i thought of using PNG but a bit worried about its transparency issues .. So is there any solution? Its a two image header where ...
3
votes
2answers
24k views

Photoshop: Animated PNG?

Photoshop CS5 doesn't seem to natively support saving image as APNG even tho few of the major browsers already support it. Are there any export plugins or such available for Photoshop?
2
votes
1answer
6k views

save a slice in png format adobe illustrator

very new to the world of designs! i am slicing images from .ai file, how can i save the sliced images in png format. It only gives me the option to save as .jpg can anyone help me?
7
votes
3answers
6k views

Can I create a PNG from InDesign?

I usually have to export my InDesign file into an eps, then convert it to PNG in illustrator. Does anyone know an easier way?
17
votes
3answers
8k views

Should I Save Images Intended for the Web as PNG or SVG?

Possible Duplicate: What web graphics formats to use? When exporting out images intended for websites, should I save it as PNG (Transparent background) or a SVG? Why?
3
votes
3answers
418 views

How to export PNG to be compatible with all browsers

I recently found our that some PNG files render a slightly different shade of color in Safari. (I think this is because Safari can't render PNG Gamma channel properly or what). How do I export the ...
2
votes
3answers
5k views

What are lossless image format?

What are lossless image format?
19
votes
4answers
14k views

Exporting individual layers in Photoshop, keeping their sizes

Well I was trying to look this up through Google but didn't find anything, but then I just got the invite for this beta, so I might as well ask here :) I'm trying to export individual layers in ...
6
votes
3answers
4k views

How do i convert a color transparent PNG to white (not B&W) transparent PNG?

I'm trying to create two states for an image. I have a color transparent png icon and I need a duplicate of it that is a 'white' transparent png. This will be used in for a mouseover effect in CSS ...