How To Change A Photos Resolution

By | 02/10/2022

Dealing with low resolution images is hard when attempting to share quality work online or even in print. Information technology tin be disheartening to find out that favorite photograph you loved just doesn’t print in high enough resolution to hang on your wall at domicile. But in that location are plenty of softwares and methods yous can employ to increase photo resolution. In the tabular array below we’ve rounded upward the top half dozen best apps to increment the resolution of an epitome, including notes on how piece of cake they are to utilise, how fast they are, and what kind of result you’re likely to achieve.


Ease of use

Processing speed (editing)


Like shooting fish in a barrel Fast Bully
Movavi Photo Editor Like shooting fish in a barrel Fast Great
GIMP Medium Fast Nifty
Let’ Medium Medium Slap-up
Image Size Easy Medium Skilful
Photo Resizer Easy Wearisome Poor

How to increase the resolution of an image with Adobe

In this guide, we’ll bear witness you how to increase the resolution of an image using two methods in Adobe®
Photoshop®. The start tried and tested method is to increase the image size itself.

  1. At the acme of the Adobe®
    window caput to:
    Paradigm > Epitome Size
    or apply the keyboard shortcut
    Alt + Ctrl + I. A new window will appear where you can modify the resolution of the paradigm.
  2. You can do this in i of several unit measurements using the dropdown box next to
    Dimensions. From here, yous can choose from:
    Points, and
    Picas. Since we’re looking at irresolute the resolution of the prototype, we’ll choose
    from the dropdown box.
  3. Await further downward and y’all’ll discover there are options for
    Height, and
    Resolution. Type into either
    boxes to make up one’s mind how many pixels you’d like your epitome to exist resized to.
  4. Bear in mind that the chain lock push to the left of the boxes will constrain the attribute ratio if engaged, making whatever number you lot type into the box besides affect the other to keep the same aspect ratio as the original image. If this is a trouble, you tin can fix it past altering the
    box. A lower number (such as 72) is more useful for web use where file size should exist kept to a minimum.

A newer fashion to increase the resolution of a photograph is to add a neural filter.

  1. By heading to Adobe®
    Photoshop®’due south newer
    Neural Filters
    (Filter > Neural Filters) and selecting the
    Super Zoom
    filter you lot tin make a selection on the prototype.
  2. Now employ the variable sliders to adjust the image before clicking
    for a high resolution, cropped version of the original photo. This is particularly useful for images that need to maintain detail while also adjusting composition.

How to increase a photo resolution without Adobe

If y’all need to resize the resolution of an image using Movavi Photograph Editor, so it couldn’t be simpler.

  1. After launching the software, browse to your desired photo and load information technology into the software. Then, on the right-manus side of the window, navigate to the
    tool from the tool panel.
  2. From hither, you can adjust the width and tiptop of your image past typing into the boxes at the top. To alter betwixt
    Percentage, and
    click on the dropdown to a higher place.
  3. You tin can likewise select from 9
    Preset Sizes
    for a quick and piece of cake edit. If you are wondering how to increase the quality of a moving-picture show y’all’re resizing, then take reward of the artificial intelligence congenital into Movavi Photo Editor and apply the
    AI enlargement
    tick box. This will allow you to make the desired image even better without any loss of detail that you lot’d normally meet without this feature.

To begin resizing an image in GIMP, either drag and drib a photo into the software or go to
File > Open
and navigate to your image.

  1. Then from the height of the window, become to
    Prototype > Scale
    Image. A new window volition appear and this is where y’all tin increase the image resolution by inbound new values for the image width and height size.
  2. Constrain the aspect ratio past clicking the chain link icon to the right of the boxes and choose from the many unit measurements from the dropdown listing which include: pixels, percent, inches, millimeters, points, picas, centimeters, meters, feet, yards, typogr. points, and typogr. picas.
  3. Also, adjust the pixel density using the
    coordinates beneath. 72PPI (pixels per inch) is designed for web use, whereas 300PPI is more than useful for detailed press and publication.
  4. Y’all can also adjust the interpolation quality if you lot need to interpolate the image using a specific method.

Preview on macOS

If you lot don’t take any specific software installed on your Mac device, you may be wondering how to amend the resolution of an epitome or how to make low resolution pictures high resolution. In gild to practice this you lot tin can use the in-built software Preview.

  1. Double-click on an paradigm, (or right-click and open Preview) then head to
    Tools > Arrange Size.
  2. Change the size by typing into the number boxes and choose your desired unit of measurement from the driblet-down box on the right, or just utilize pixels if you lot’re non sure.
  3. The padlock icon will link the aspect ratio, only printing it once to unlock this if yous don’t want this. One time yous’re done, click
    OK, and the process will be consummate.

After launching ON1 Resize, navigate to your desired epitome and double-click it to open up it up in the software.

  1. From here, head to the right-paw side of the window and click on the
    icon at the bottom.
  2. Multiple preset resizing options will now appear on the left of the window roofing a wide range of printed and online content options, including newspaper, sail, and resin prints from a multifariousness of principal manufacturers such as Canon and Epson. Whereas, the online options provide
    Spider web & Email standard setting
    presets. Click on one of the chief options to reveal many different presets within it.
  3. Alternatively, y’all could create a custom resize process by heading to the meridian-right of the window and clicking on
    Resize. From here, yous tin alter
    Pixel Dimensions
    past typing into the
    boxes or modify the document size itself by adjusting the values in the respective boxes under that tab.
  4. Underneath that again is a
    tab which opens up more than possibilities for paradigm processing, whether for small images,
    Low-Res JPGs,
    High Item, or a
    option for those that crave specific tweaking.
  5. It’south too possible to apply this tab to change the resizing method and innovate smoothness and texture with uncomplicated sliders. Click
    Done, and your image should be automatically processed.

How to increase an prototype resolution online

A web-based image resizer, Let’ allows y’all to upload any photo in JPEG, PNG, or WebP file format upward to 50MB in size and will then automatically upscale the image by increasing its resolution by at least double its original size. There are three methods to image resizing using the site:
Digital art, and
Smart Enhance. Each option volition also requite a unlike set of controls to use.
Photo, equally the proper name suggests, is ideal for any image captured by a digital device such as a digital camera and offers an
confront details button for portraits.
Digital art
is annihilation that falls nether the umbrella of drawings, illustrations, paintings, cartoons, anime, and more. And
Smart Enhance
works all-time on minor images where image quality retentiveness is the almost important factor rather than upscaling to a specific size, as it processes and cleans the epitome from unwanted artefacts. When you’re set up, either apply
or select
and choose a
to multiply the image size by, either: 2×, 4×, 8×, or 16× but call back that some options are grayed out depending on the type of
Upscale type
you choose. Then just click
Start processing
in the bottom-right of the window and Let’ will provide a download link at the bottom of the screen.

ImageUpscaler is an image enlarging site that uses Artificial Intelligence (AI) to automatically increase image resolution by up to 4× the original size without making photos blurry. It’s simple layout is quick and piece of cake to utilise, simply click on the
Resize Image Now!
button and you’re taken to a new page where yous can select your desired image (just be sure to plough off any advertising blockers you lot have on your browser every bit this may stop the upload box from appearing, just beware distracting adverts that may include download links to products, rather than your resized prototype). Click
and then, after selecting your image, click
Upscale Paradigm. Image files must be below m pixels on either side for this site to work though, which other resizing apps aren’t restricted with.

A fast loading site and no frills means you get stuck into image resizing apace using PhotoEnlarger. On the principal page merely click the
button and navigate to an image stored on your computer on the window that appears. Next, an enlargement factor setting appears on the page. A long blue slider offers a helpful guide to adjust the calibration of the resize and can work from 100% minimum and raise up to 213% maximum. Alternatively, if you lot’d adopt to exist precise with your calibration size simply type a number between 100-213 in the number box beneath, or type a specific width or height size into the side by side boxes. Then click the
push and the site volition offer four different resized images, each with bespoke settings based on the type of image you may take uploaded. But download, or crop and then download for your finished prototype.

How to increase a flick resolution on your telephone

Images taken on smart devices typically tend to accept a lower resolution than digital cameras. If you lot want to know how to improve the resolution of an image you’ve already taken, then the app Image Size might be a good choice. Image Size, available for both Android and iOS, is a unproblematic app that allows image resizes with lots of control. Upon launching the app on a smart device you’ll notice that at that place are 5 control options at the meridian of the app. Click on the top-left
icon, or in the white square in the middle, to navigate to your local images on the device. If you’d prefer to take a photo prepare for resizing then the camera icon adjacent to the moving picture icon volition start the movie-taking process (with permission from the user). Initially, the prototype will exist locked in a 1:1 aspect ratio, so click the chain link icon in the centre of the
text boxes to remove this. Next, type into one of the text boxes to resize the image in pixels. Culling units of measurement tin can be selected from the tabs running beyond the window at the top, with options for pixel, greater than or equal to pixels, millimeters, centimeters, and inches. Adjacent to the options for mm, cm, and inches are two hamburger buttons which offer upward an array of preset sizes from you to choose from, which makes it easier to keep things consistent if printing for a frame such as half-dozen × 4, for example. Relieve the epitome to your telephone by clicking the down arrow in the bottom-left, share it with others via the share push in the bottom-center, or print it using the
icon in the lesser-right.

A nicely presented, uncomplicated user interface greets us at first launch in Photograph Resizer to show us how to make low resolution pictures loftier resolution. Immediately we have three options to choose from:
Select photograph
(choose this pick if you already accept a photo on your smart device you wish to use),
Accept photo
(if you wish to capture an image from within the app), or
File fashion
(if you accept an image saved somewhere on the smart device but information technology isn’t in the usual directory). Grant the app permissions to search your device once an selection is selected and so cull your desired prototype. From hither you tin choose from two preset sizes or enter a
Custom size
past typing into the number boxes that appear. Exist conscientious here as at that place is no aspect ratio lock automatically in force before saving. Once the image is saved, navigate to the right file directory as displayed in the pop-up window to observe your image. Alternatively, you can at present share your photograph or resize another photo with the two options that appear subsequently saving has completed.

This smart device app isn’t merely a one-trick pony but rather offers many tools for photo editing on Android and iOS devices. For that reason getting to the resize option is a tiny bit more convoluted than other bespoke prototype resizers. In the primary window, select on a photo or use one of the pre-existing free images as part of the PicsArt package. Adjacent, head down to the lesser toolbar and click on
which has a ingather icon, earlier clicking on
Resize. A new window will appear with
number boxes in which to blazon your new epitome resolution. The aspect ratio is locked, so whatsoever change you make to either
will automatically make an appropriately scaled change to the other. At time of writing, there’s no way to disengage this. You tin can resize the image to any size upwardly to a maximum of 12 Megapixels (2999 × 4000 pixels).

Movavi Photo Editor

Hands enhance images and get professional-course results in a snap.

*The costless version of Movavi Picverse Photo Editor has the following restrictions: you lot can save upwardly to 10 images with added watermark, screenshots are disabled. Larn more

An award-winning photographer with more than ten years of experience. A qualified instructor and Master’south graduate, he also writes for TechRadar, Creative Bloq, and Digital Photographic camera Globe. He won Aureate in the Nikon Photo Contest 2018/19 and was named Digital Photographer of the Year in 2014.