Adobe’s Photoshop is now 25 years old and is arguably the pinnacle of photo editing. But, at £8.57/month, it’s also much more expensive than most people can afford, so here are 25 alternatives for 25 years of photoshoppery.

The five best …

Pixelmator - best for Mac

£22.99 - OS X

The 7 Best Free Photoshop Alternatives You don't need Photoshop to edit photos like a pro. Share Pin Email Print PeopleImages/Getty Images. Software & Apps. Pixlr - mobile app EDIT IMAGES ON-THE-GO With an impressive 2 million+ combinations of Free effects, filters and overlays to get creative, PIXLR turns every mobile device into a complete mobile photo editing tool that works best for simple tweaks right up to the more creative edits.

Pixelmator is arguably the best photo editor on a Mac. It handles even the largest photos with ease, replicates as many Photoshop tools as are generally required, as well as Photoshop file support, and has an excellent heal tool that can interpret what’s around it and fill in detail.

Excellent for quick touching up of photos to detailed manipulation for novices and pros alike. There’s even a very capable £7.99 iPad Pixelmator app with many of the same tools and ease of use that make the Mac app great.

Paint.net – best for Windows

Free - Windows

Paint.net started life as a simple replacement for Microsoft Paint, but evolved with new features such as multiple layers and more advanced photo editing tools. Today it is one of the fastest free photo editors for Windows, with a capable feature set that stops just short of some of the professional manipulation tools.

Excellent for quick edits, crops and the majority of daily photo editing. Best of all, it’s free.

Adobe Lightroom - best for bulk-managing photos

£99 - Windows, OS X

Arguably the best photo manager, Adobe Lightroom has enough tools, even for professionals, to avoid having to open up a separate image editor, including some of Photoshop’s healing and manipulation tools. It also has a solid collection of batch processing and automated correction tools based on lighting, lens and camera models, which makes it fast for most jobs.

Aviary Photo Editor - best for mobile

Free - Android, iOS

Aviary is a solid image editor with very capable image touch-up and resizing tools, now owned by Adobe. It’s straightforward interface makes it easy to use and has more to offer than most mobile editors obsessed with Instagram-style filters.

Autodesk Pixlr - best in the browser

Free - Windows, OS X, Android, iOS and web

Pixlr is a free jack of all trades photo editor with a solid tool set for almost any project. The web app is one of the most fully featured, while its mobile and desktop apps are also solid. Some of Pixlr’s most advanced features require a $15 a year subscription, but it has the backing of Autodesk, making of some of the best computer-aided design tools.

The best of the rest …

PaintShop Pro

£48 - Windows

Photoshop’s long-standing rival. PaintShop Pro is cheaper than its juggernaut of a rival but similarly specified. It lacks some of Photoshop’s most advanced features, and is bettered by some of its newer often-free competitors, but is still a capable editor.

Serif PhotoPlus X7

£79.99 - Windows

PhotoPlus is a solid all-round image editor for Windows from the company that created Affinity Photo for OS X. It has a decent set of tools, including lens correction tools and other favourites of photographers. The only downside is that many of the advanced tools require more manual manipulation than some other programs and therefore it isn’t as beginner friendly.

Photoshop Elements

£79.10 - Windows, OS X

Photoshop’s cut-down cousin Elements has improved dramatically over the last couple of years from a tool to avoid to a photo editor for everyone else. It has many of the same tools as its bigger brother, save for the advanced Content Aware Fill and a few other professional tools. Solid for most tasks, although free or cheaper tools with similar features are available.

Acorn 4

£22.99 - OS X

Another excellent image editor for OS X, Acorn is billed as the “image editor for humans”. It’s packed with advanced tools and filters but has a stripped back, simplified user interface that is designed to be familiar to Photoshop users and easy to pick up for notices.

Affinity Photo

Free - OS X (in beta)

Affinity Photo attempts to be Photoshop on a budget, but not dumbed down. It’s fast, packed with advanced tools and is aimed at professionals. Part of that tool set is end-to-end CMYK 16-bit per channel editing, RAW processing and a Photoshop Content Aware Fill-like tool called Inpainting.

Gimp

Free - Windows, OS X and Linux

Despite the unfortunate name – GNU Image Manipulation Program – Gimp is one of the most capable free open-source photo editors available for Windows, OS X and Linux. It has some very powerful tools, but isn’t as user friendly as some others.

Aperture

£59.99 - OS X

Apple’s long-standing photo organiser and editor, Aperture is one of the most efficient ways of tweaking groups of photos, and making and reviewing small adjustments. The magnifying loop tool is particularly effective. It’s simpler to use than many of its competitors and can be used in conjunction with iPhoto.

Apple Photos

Free - OS X Crystal reports viewer 2011 download.

Photos is Apple’s replacement for both iPhoto and Aperture, which will be available in the spring. A preview was made available of the app, which is fast, with enough tools to make photo management and tweaks easy.

Picasa

Free - Windows, OS X

Picasa is Google’s photo manager and editor. It plugs into Google+, but is a solid simple organiser and can be accessed through the app or on the web. It has enough tools to quickly tune photos, with a few fancy filters thrown in.

ACDSee Pro 8

$99.99 - Windows

ACDSee is an Adobe Lightroom analogue with photo management at its heart. It is fast and effective, but has limited metadata sorting and no automatic correction based on lens profiles. It has enough editing tools to improve the odd photo, but some of it can be a clumsy mix of destructive and non-destructive editing.

The cheaper ACDSee 18 lacks some of the more advanced features but could be a good option for photo management.

Preview

Free - OS X

Apple’s built-in image and document viewer for OS X is a bit of a dark horse. Underneath its simple viewing exterior hides a fast and effective image editor that’s perfectly capable of cropping, resizing, reformatting and simple touchups. It is particularly good at editing a bunch of images at once.

Microsoft Paint

Free - Windows

Microsoft’s original image editor. It’s changed a bit in recent years and is still a solid, basic image editor. It’s worth a go for nostalgia’s sake at the very least, or for simple cropping and resizing jobs that really don’t require something as powerful as Photoshop.

Sumo paint

Free - web

A Photoshop facsimile in the browser, the free Sumo Paint is an excellent quick photo editor. Many of the advanced tools are only available in a $19 pro version, but for straightforward touching up of images, resizing and similar the free editor does the job.

PicMonkey

Free - web

PicMonkey is free, browser-based image editor with a solid feature set for simple photo touchups, adding text to images and adding frames. Images can be taken from a computer or various cloud services, including Dropbox and Flickr. A paid-for upgrade removes the ads and gives access to more fonts and effects.

FotoFlexer

Free - web

Billed as “the world’s most advanced online image editor” it has numerous features for most types of editing. Image manipulation tools are just a simple click and drag-a-slider away, but most tools have little in the way of guidance so beginners might struggle. Those looking for more powerful fill features will need to look elsewhere.

Ribbet

Free - web

Ribbet, despite it’s odd name and frog logo, is a quick and easy-to-use online image editor that does most of the editing for you, making it excellent for beginners or simple jobs. A few advanced tools are available, but better options are out there.

Fotor

Free - Windows, OS X, iPhone, Android and web

Fotor is a free image editor that’s available on just about any platform either in app or web app from. It has a good selection of tools, each with an easy-to-use sliding scale of effect. Batch editing is a bonus, as are the filter tools.

BeFunky

Free - Android, iOS and web

A quick and easy-to-use image editor that apes Instagram on the iPhone and Android, but with a few more tools. The web app is similarly simple, and solid for quickly customising photos before sharing them.

Snapseed

Free - Android, iOS

Snapseed is Google’s mobile image editor that’s been sidelined after it was acquired to be integrated into Google+. But the app still works and its tools, filters and easy-to-use touch controls are still some of the best around.

Photoshop Touch

£3.99 to £7.99 - Android, iOS

Photoshop Touch is Adobe’s touchscreen focused mobile variant, but it isn’t nearly as powerful or feature rich as its namesake. It has a selection of photo filters and some decent touchup tools, but it’s biggest selling point is integration with Adobe’s Creative Cloud, which is useful for desktop Photoshop users.

Adobe’s lighter Photoshop Express is also available for free with very basic tools.

If you need to edit or manipulate a photo or other image, in all likelihood you've considered using Adobe Photoshop to do so. First released almost thirty years ago, this powerful editing software is preferred by some of the world's top designers and can be utilized to create almost anything the imagination can conjure up. Many graphics-intensive movies and video games, as well as stunning works of art, have come to fruition with the help of Photoshop at some point along the way during the creative process.

Although you can pay monthly as opposed to a one-time fee, the price of running Photoshop can prove to be prohibitive. Hope is not lost, however, as there are several alternatives available which offer some of Photoshop's features and will not cost you a penny to use. Each of these free applications offers their own unique functionality, and some may be better suited than others when it comes to meeting your specific needs.​

For example, not all free Photoshop alternatives support the Adobe application's default PSD format. Others, meanwhile, will not be able to recognize some multi-layered Photoshop files. Limitations aside, one of the free options listed below (or a combination of several) may be exactly what you are looking for to create or modify an image.

GIMP

What We Like

• Constantly updated with new features.

• Highly customizable and extensible.

What We Don't Like

• Limited support for layers, macros, and custom shapes.

• Cluttered UI with annoying floating windows.

One of the most full-featured Photoshop alternatives, GIMP (short for GNU Image Manipulation Program) offers such a large set of features that even the most complex tasks can be achieved without any strain on your budget. They say that you get what you pay for, but in GIMP's case, that idiom doesn't necessarily ring true. With a very active developer community that has historically listened to user requests and feedback, this free option continues to grow as raster editor technology expands.

While not always as intuitive as Photoshop in terms of functionality and design, GIMP makes up for some of its perceived clumsiness with several in-depth tutorials for both beginning and advanced users that help you use the majority of its components with little or no pre-existing knowledge of the open source application. With that said, if you're only looking for the very basics in a raster-based graphics editor then GIMP may actually be a little too much and you may benefit from one of the simpler alternatives on our list.

Available in almost twenty languages for Linux, Mac, and Windows platforms, GIMP recognizes almost all file formats that you'd expect from a paid editor like Photoshop including GIF, JPEG, PNG and TIFF among others, as well as partial support for PSD files (not all layers may be readable).

Also similar to Photoshop, a large number of third-party plugins are available that enhance GIMP's functionality further. Unfortunately, the main repository that houses them is outdated and hosted on an insecure site, so we cannot recommend utilizing registry.gimp.org at this time. However, you can also find some GIMP plug-ins hosted on GitHub. As always, download at your own risk when dealing with unverified third-party repositories.

• Linux
• macOS
• Windows

Pixlr

What We Like

• Extensive layer support with multiple blending modes.

• Includes built-in filters and adjustment tools.

What We Don't Like

• No social media integration.

• Layer masks tool is cumbersome to use at first.

A browser-based alternative to Photoshop, Pixlr is owned by well-known software developers Autodesk and is quite robust when it comes to available features and allows for progressive editing and enhancing as well as original image design.

The Pixlr Express and Pixlr Editor web apps will run in most modern browsers as long as you have Flash 10 or above installed and offer a significant number of integrated filters along with limited layer support. Pixlr recognizes the main culprits when it comes to graphical file formats such as JPEG, GIF, and PNG and also allows you to view some PSD files, although those larger in size or complex in nature may not open.

The web-based Pixlr even has a handy Webcam feature built right into its dashboard that lets you capture and manipulate photos on-the-fly.

In addition to the browser version, Pixlr also has free apps for both Android and iOS devices that let you perform a number of editing features from your smartphone or tablet. The Android app is so popular, in fact, that it has been installed on well over 50 million devices.

• Chrome OS
• Linux
• macOS
• Windows
• Android
• iOS

Paint.NET

What We Like

• Streamlined interface is a breeze to navigate.

• Helpful keyboard shortcuts.

What We Don't Like

• UI lacks a tool for managing plug-ins.

• Text can't be edited after it's deselected.

A free Photoshop alternative strictly for Windows versions 7 through 10, the Paint.NET interface is reminiscent of the operating system's Paint application; the traditional image editing tool for PC users worldwide. The similarities are no coincidence, as the original developer's intent was to replace MS Paint with something a little better.

That was a long time ago, and Paint.NET has since grown by leaps and bounds to the point where it's comparable in some ways to the more advanced editing software on the market, both free and paid. This includes the ability to use multiple layers and blending, all the while maintaining a fairly simple interface that lends itself to even the most novice user. If you do get stuck, the Paint.NET forums are an invaluable source for assistance where inquiries are sometimes answered in mere minutes. Couple that with the tutorials found on the same website and this Windows-only graphics editor offers a user-friendly experience.

Although Paint.NET does not provide some of the higher-end functionality of Photoshop or even GIMP, its feature set can be expanded upon through the use of third-party plugins. For example, the application does not natively support PSD files but can open Photoshop Documents once the PSD plugin is installed.

The self-proclaimed fastest image editor available, Paint.NET can run in almost two dozen languages and is free to use for both business and commercial use with no restrictions.

• Windows 7 or higher

PicMonkey

What We Like

• Supports cloud storage integration.

• You can make custom collages without signing up.

What We Don't Like

• No layer support.

• Free version is rather limited.

Another platform-independent, web-based design and editing tool with a lot to offer is PicMonkey, which was seemingly designed with the neophyte user in mind but also packs a punch for those looking for more state-of-the-art features. As long as you have a browser running Flash, PicMonkey is accessible on virtually any platform and lets you start your creation from scratch or begin editing an existing image file in under a minute.

PicMonkey will not replace Photoshop's more advanced functionality and you won't have much luck with PSD files, but it is ideal for working with filters and even creating collages from within your favorite browser. The free version offers quite a bit in terms of features, but you'll need to pony up some cash if you want access to some of the app's exclusive effects, fonts, and tools as well as an advertisement-free experience.

The premium adaptation of PicMonkey features a 7-day free trial that can be activated by providing your email address and payment information. If you want to continue using its advanced functionality long-term, though, a monthly fee of $7.99 or $47.88 for an annual membership is required.

With an oft-updated blog featuring a bevy of tips and tutorials, you should be able to figure out whether or not PicMonkey is the right option to suit your needs within the week-long trial period.

Smartphone and tablet users may also want to try the free PicMonkey Photo Editor app, available for both Android and iOS platforms.

• Chrome OS
• Linux
• macOS
• Windows

SumoPaint

What We Like

• Great layer support.

• Affordable pro package.

One of our personal favorites, SumoPaint's interface will look very familiar if you have past Photoshop experience. The similarities are more than just skin deep, too, as its layering functionality and fairly wide range of editing tools, including several brushes and wand types, make it a formidable alternative.

The free version of SumoPaint runs in most Flash-enabled browsers and is mainly supported by on-page ads. There is also a Chrome Web App available for Chromebooks as well as users running Google's browser on other desktop operating systems.

More intricate projects may not be suitable for SumoPaint, and its file support is somewhat limited and does not include Photoshop's default PSD format. You can open files with traditional image extensions such as GIF, JPEG, and PNG while edits can be saved in the app's native SUMO format as well as JPEG or PNG.

If you try the free version and feel that SumoPaint is what you've been looking for, then you may want to give Sumo Pro a whirl. The paid version allows for an ad-free experience as well as access to additional features and tools for about $4 per month if you pay for a year in advance. Sumo Pro also offers a downloadable version of its software that can be used while offline, as well as access to a dedicated technical support team and cloud storage.

• Chrome OS
• Linux
• macOS
• Windows

Krita

What We Like

• Customizable interface.

• Brush tools feature detailed previews.

What We Don't Like

• Updates are often unstable.

• Consumes a lot of CPU resources.

An interesting editing and painting tool, Krita is an open source application that has seen its feature set expand significantly in recent years. With a nifty palette and a seemingly endless amount of brush customizations which can be stabilized to smooth out even the most unsteady hand, this Photoshop alternative supports most PSD files and offers advanced layer management.

Free to download, the regularly updated desktop application also utilizes OpenGL and allows you to author and manipulate HDR images among many other benefits. Available for Linux, Mac, ​and Windows, Krita boasts a fairly active forum containing sample artwork created by members of its user community.​

There is another version of Krita optimized for ultrabooks and other touchscreen PCs, named Gemini, available from Valve's Steam platform.

• Linux
• macOS
• Windows

Adobe Photoshop Express

What We Like

• No registration required.

• Excellent white balance adjustment with numerous presets.

What We Don't Like

• Requires an internet connection to use.

• Only edits JPEG files.

While Adobe charges a fee to use its main Photoshop software, the company does offer free image editing tools in the form of the Photoshop Express application. Available for Android, iOS and Windows tablets and phones, this surprisingly capable app allows you to enhance and tweak your photos in a number of ways.

In addition to correcting issues such as red eye with just a tap of the finger, Photoshop Express also makes it easy to apply unique effects and incorporate custom frames and borders before sharing your pictures on social media or elsewhere from right within the app itself.

• Windows 8.1 or higher (desktop or tablet)
• Windows Phone 8.1 or higher
• Windows 10 Mobile