Advice 1: How to change photo size

To download the image to a website or social network to add to the document or presentation, you often need to resize photos. This action is possible with the help of special programs, online resources and additional Windows applications. Typically, such work does not cause difficulties, so to cope with the task decrease or increase a photo maybe even a novice PC user.
How to change photo size
You will need
  • computer;
  • - Internet;
  • photo, you want to resize.
Instruction
1
To change the size of photos is easy. It is important to choose your, which are most comfortable to work with. The most affordable option for resizing images is to use standard office Microsoft Office Picture Manager. To do this, open the folder with the desired photo, hover over it, click right mouse button and from the drop down window, select the option "Open with..." and popup the right pane, select Microsoft Office Picture Manager. When the app opens your picture on the top toolbar, locate and click the "Edit pictures". Then right in the opened window select "resize". Then specify the desired settings. For convenience, you can use the ready-made options. Select "Standard width and height" and select the desired photo size. Or, specify an arbitrary width and height.
2
For resizing photos you can use another program that is on every computer with operating system Windows - Paint. Open the image with Paint, click on the toolbar menu "picture" and then in the drop down box – select "Attributes". Then on the desktop a new window will appear that lists the dimensions of the image. Here you can specify its parameters. Do not forget to choose an appropriate unit of measure: inches, cm, points. Or simply drag the handles of boundary changes. Then save the result. Please note that this will change not only the size of the image, but also the photo: because its the part you cut off.
3
If you have installed on the computer program "Photoshop", open the need of processing the image using this program. Then on the toolbar click "Image" and select "resize image". Set the width and height, check the box next to "Maintain aspect ratio" and then save the result using the functions "Save as" in menu "File".
4
Also use the special online services. For example, for this purpose perfect Resize website Now. To work on this service is very simple: select the image, specify the required size. For convenience, the hotel provides ready options: small (640 pixels), medium (800 pixels), large (1024 pixels) or specify arbitrary data. If you are using simple mode, you just change the image size. If you choose the advanced mode, processing digital photos, can additionally specify the quality of the picture and use the options "sharpen" and "Shades of grey". Then click "Change size", you can then download the processed photos in the specified size by clicking to the right of the image link with the image name. After 15 minutes, the processed photo will be automatically removed from the website.
5
Another good website for resizing photos Resizepiconline. Here you also need to first download the video of several. Then, move the slider on the lines of "Width" and "Height" specify the size of the output. Here, without loss of image quality you can change the picture format from JPG to PNG and Vice versa. Then just press the button "Change size" and the after treatment photo save the result.
6
Works a little differently online service Photofacefun. To work go to resource, upload the pictures by clicking the appropriate button in the special fields specify the desired image size. A few seconds to download the photo by clicking the "Download" button. Save the result by clicking the right mouse button on the processed image and select the option "Save image as". On this website you can apply to your photos photo effects, filters, apply a frame, insert a person to use the photo editor and the necessary tools (crop photos, reduce, cover art, avatars, Wallpapers).

Advice 2 : How to make great pictures

If you take a snapshot in high resolution, obtained photograph can be printed in large format. The maximum size of the photo will depend on the capabilities of your camera.
How to make great pictures
Instruction
1
Photo size is determined in pixels and depends on the number of millions of pixels (megapixels) of your camera. Thus, 2-megapixel camera will be able to get a good picture at a maximum resolution of 1600x1200 pixels and print without loss of quality this photo on photo paper 10x15 see the same 24-megapixel camera will have a resolution 5398х3602 and print it in perfect quality on photo paper size 45х30 cm is little more than a sheet of paper of A3, or two A4 sheets.
So the more megapixels in the matrix of your camera, so you have more opportunities to make a great photo, and then print it.
2
In order to take a picture in the highest resolution possible for your camera, you need the settings to find the section in which you can set the quality of the pictures, and choose the maximum.
3
After you put the best picture you can take photos and then copy them to a flash drive or disk and take to a photo kiosk where you print large photos.
Useful advice
Keep in mind that high resolution images occupy more space on the camera's memory card.

Advice 3 : How to expand photo

Basic manipulation of photographs in the graphic editors, one of the most useful actions is the reduction and enlargement of photographs. The ability to reduce or enlarge the image will help you in many different situations for optimization and preparation for web, to form a photo collage for the photo montage and more. The process of resizing photos is very simple.
How to expand photo
Instruction
1
To begin, open the photo in Adobe Photoshop by selecting the File menu the option Open. Then open the Image menu and select Image Size. A window opens where you can specify the new size of pictures in pixels.
2
Set the desired width and height of the image. In paragraph Pixel Dimensions you install a direct photo resolution, and Document Size you can determine the size of the printing sheet with the image in inches.
3
In the field Height and Width enter their values. They will automatically adjust to the program under the photo's aspect ratio, so it is not deformed and stretched, if you have a tick in the Constrain Proportions item. Click OK and your photo is reduced.
4
You can also change the extension of the pictures using its automatic optimization for your web pages without loss of quality. To do this, open the File menu and select Save for Web & Devices. As a preset, select JPEG High. The same can be done by selecting the menu File -> Save As a JPEG High Quality 8.
5
If you don't want to lose the quality of a raster image, never enlarge a photo from a smaller resolution, otherwise the quality will suffer considerably.
6
To get a picture of appropriate quality is possible only if you reduce the resolution, changing the larger photo reduced. If you have a small photograph, to increase its resolution without pixelation will not work.

Advice 4 : How to enlarge a photo and save changes

Usually photo files obtained by digital cameras or scanners are very large in pixels. Images are also transmitted via the Internet, including photos, pre-reduced savings, so the need to increase their size occurs frequently.
How to enlarge a photo and save changes
You will need
  • Graphic editor MS Paint!
Instruction
1
Take, for example, installed with the Windows operating system is a simple graphic editor Paint. To run it through main menu - press the Windows key to expand it, then navigate to "All programs", open the sub - "Standard" and select Paint. You can do without menus - press the win key and r, enter the text mspaint and click the OK button.
2
Download to photoshop the photo you want to enlarge. The appropriate dialog can be accessed by pressing ctrl + o. With it find the computer file containing the photo, and click "Open".
3
Specify the percentage of the Paint should increase the photo. This setting is invoked by clicking the middle button in the vertical group of three icons section of the "Picture" menu editor. The same command is duplicated hot keys ctrl + w. In the opened window, "resize and skew" the top section contains the settings you need zoom - increase to the desired value a number in the "horizontal" or "vertical". Default size is specified here in percent, and the change is proportional, but if necessary, you can change both settings - check the box labelled "pixels", and the checkbox "Keep aspect ratio" uncheck the box. When the zoom options are set, click the OK button and Paint will resize the pictures accordingly.
4
Save the made changes. If the file containing the original image you no longer need, just press ctrl + s, and a graphics editor will record the photo in its new size in the same file. Otherwise, click the blue button in the upper left corner and in the popup menu, go to "Save as". Select one of the listed there graphic formats, and the application will open the standard Windows save dialog. In it you will need to specify the name of the new file and where it needs to be recorded, and then click the "Save" button. The augmentation and preservation of the photos to be completed.

Advice 5 : How in Photoshop to change the resolution

Resolution is one of the main indicators of the image that is responsible for its quality. It demonstrates how to fit the points (pixels) in the space area of one inch. The higher the resolution, the higher the quality of the photos. But it can be changed skillfully, what will help more master images – a "Photoshop".
How in Photoshop to change the resolution
You will need
  • - installed software "Photoshop", for any version.
Instruction
1
Low resolution image always affects picture quality, especially when its size is changed in a big way. But if a little pokoldovat with pixels, it is possible to get a pretty good photo.
2
Run it on your computer "Photoshop". This can be done by clicking on the icon, if available on the desktop or via menu "start" choose "All programs" and find the one you need.
3
When the program opens, add the necessary for processing the image. To do this, in the menu bar, click on "File" and navigate to the option "Open as" or use the hot keys Alt+Shift+Ctrl+O. Then select the location of the image and click "Open".
4
After the photo appears in the working window, locate the menu bar item "Image". Click on it and go to "image Size". Slightly faster this section will help move down buttons simultaneously Alt+Ctrl+I.
5
Then in the table, enter the dimensions of the image, specifying its width and height, in pixels or percent. In these rows represent the actual scale of the drawing. And in the lower graph reflects the print size and photo resolution. Here you can enter the required value. Just keep in mind that changing some parameters will change accordingly and more. At least the photo size is definitely affected.
6
If necessary, put the check marks in columns "Scale style", "Preserve aspect ratio" and "Interpolate". Select one of the following interpolation. Great bicubic for smooth gradients, "adjacent pixels" - retains a sharp edge, bicubic marked "smoother" is the best option to enlarge the photo, marked "clearer" - perfect to reduce.
7
You can also use the automatic selection of image resolution. Specify the new size of the photo quality (draft, good or best), and the program will select the best option for the specified parameters.
8
To save a picture of the changes in moving from menu "File" to "Save as" or the keys Shift+Ctrl+S. Then specify the format and file name and click Save.
9
You can also save changes to the original image. In this case, use the "Save" buttons or Alt+Ctrl+C.
10
Rename the image and specify the destination folder to which you want to place the photo. Your actions change the resolution of the image is finished.

Advice 6 : As in html to reduce the picture

In hypertext markup language (HTML) to display an image on a page, it uses the special command "tag". This tag referred to as img and contains a variable set of "attributes". Using attributes you can define all aspects of a picture in the page of hypertext, including its size. However, this is not the only way of solving the problem is to reduce the size of the image and using cascading style sheets (CSS).
As in html to reduce the picture
Instruction
1
Put in a tag which outputs a desired image, the height and width attributes. The first one set the size of the image vertically and the other horizontally. Both numbers are set in pixels, but the designation of units - px - specify there. Computing the desired values for these attributes, pay attention to a proportional reduction of the picture, otherwise it will be displayed in a distorted form. For example, put it in a page, reduced to half a picture from a file name SomePic.jpg source whose dimensions are 500 by 300 pixel, you can tag so:<img src="SomePic.jpg" height="150" width="250" />
2
You can ask a proportional reduction of the original image size in percent. To do this, use only the height attribute without specifying a width, and after you specify determines the size of the number and add a percent sign. For example, to achieve the same effect as in the example from the previous step, you can tag written like this:<img src="SomePic.jpg" height="50%" />
3
If you want to set the image reduction by using style definitions, use the same tag name is img, and attributes - width and height. In this case, the unit of measurement - px, pt or % - it is necessary to specify always. To set the halving of the sizes of all images of the page put in the description block of styles:img {height: 50%;}If you need to reduce the size of only one image, add to it an optional id attribute and assign it a unique image of this page - for example, PicOne:<img src="SomePic.jpg" id="PicOne" />It's a value add and in record style, separated "" # from the name tag. Description of style completely in this case may look like this:<style type="text/css">img#OnePic{height: 50%;}
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