Digital Art File Formats: Which One Should You Use?
When you’re getting into digital art, there’s a lot to learn. You’ve got brushes, layers, colour settings, software, tablets… and then there are all those different file formats to think about.
It might not seem particularly exciting, but choosing the right file format can make a big difference to your workflow. The wrong one can leave you with a flattened image that you can’t properly edit, or a huge file that’s a nightmare to share.
The good news is that you don’t need to become an expert in every file type. You just need to understand what the main ones are used for and when to use them.
Let’s take a look.
Understanding Common File Formats in Digital Art
There are quite a few file formats used in digital art, but you’ll probably come across the same handful again and again.
PSD is the native file format used by Photoshop and is a popular choice for working files. One of its biggest advantages is that it can keep your layers, masks and other editable information intact. If you know you’re going to come back to a piece later and make changes, this is incredibly useful.
TIFF is another good option when image quality is important. It can save your artwork without the kind of compression that can reduce detail, which is why it’s often used for high-quality printing.
PNG is particularly handy for digital artwork because it supports transparency. If you’ve created an illustration, icon, pattern or other artwork that needs a transparent background, PNG is often the format you’ll want.
JPG is probably one of the formats you’re most familiar with. It’s supported almost everywhere and produces relatively small files, which makes it useful for websites, social media and sharing images online. The downside is that JPG uses compression, so you can lose some image quality.
Then there’s SVG, which is a vector format rather than a traditional pixel-based image. SVG files can be scaled up or down without becoming blurry, making them particularly useful for things such as logos, icons and other vector artwork.
And don’t forget the native file formats used by art programs themselves. For example, Procreate has its own file format that keeps your layers and editing information intact. These files are ideal while you’re still working on a piece because you can go back and change things later.
The main thing to remember is that you don’t necessarily need to choose one format and stick with it. Your working file and your finished file can be completely different formats.
Getting Started with Digital Art File Formats
One of the easiest ways to think about file formats is to split your workflow into two parts: the file you work on and the file you share.
While you’re creating your artwork, use a format that keeps as much editable information as possible. That might be a PSD, a Procreate file, a Krita file or another native format, depending on the software you’re using.
This means you can come back tomorrow and change a colour, move an object, adjust a layer or completely rethink part of the artwork without having to start again.
Once you’re happy with the finished piece, you can export a copy in whatever format makes sense for where it’s going.
For example, if you’re sending something to be professionally printed, a TIFF may be appropriate. If you’re putting artwork on your website, PNG or JPG might make more sense. If you’ve created a logo as vector artwork, SVG could be the better choice.
A useful habit is to keep your original working file even after you’ve exported the finished version.
That way, if you ever need to make changes, you still have the editable version rather than having to try to recreate everything from a flattened JPG.
Don’t Forget About Brushes
File formats aren’t the only technical part of digital art worth understanding. Your brushes can make a huge difference to the way your artwork feels too.
Most digital art programs give you far more brush options than you’ll ever realistically need. You might have pencils, inks, paints, airbrushes, textures and hundreds of downloadable brushes to choose from.
But having thousands of brushes doesn’t necessarily make you a better artist.
What really matters is understanding how your brushes behave.
Things like pressure sensitivity, opacity, size, spacing and texture can completely change the way a brush responds. A brush that feels too harsh at first might work beautifully once you adjust its settings. Likewise, a simple pencil brush can be surprisingly versatile when you learn how to control it.
If you’re new to digital art, it’s worth spending some time getting to know the brushes that come with your software before downloading hundreds more.
You can read more about this in Understanding Brush Dynamics in Digital Art, particularly if you’re still figuring out why some brushes feel natural while others seem awkward to use.
Key Things to Think About When Choosing a File Format
So, how do you actually decide which format to use?
There are a few things to consider.
Image quality
If preserving every bit of detail is important, you’ll want to avoid formats that use heavy compression. This is particularly important for artwork that’s going to be printed.
File size
High-quality, layered files can get very large. That’s not necessarily a problem when you’re working on your own computer or tablet, but it can become inconvenient when you’re trying to upload or share them.
This is where JPG can be useful. Its smaller file size makes it much easier to send and upload, although you’re making a trade-off with image quality.
Editing
If there’s any chance you’ll want to edit your artwork again, keep an editable version.
This is one of those lessons that’s much easier to learn before you accidentally save over your only layered file!
Where the artwork is going
Think about the final destination.
Is it going on Instagram? Your website? A printer? A client’s computer? A gallery wall?
The answer can help determine which format makes the most sense.
A Few Tips for Managing Your Digital Art Files
Once you start creating lots of digital artwork, file organisation becomes surprisingly important.
A project might start with one file and eventually turn into twenty versions, several exports and a folder full of images called things like final.jpg, final2.jpg, finalFINAL.jpg and final-really-final.jpg.
We’ve all been there.
A simple naming system can save you a lot of frustration. You could include the project name, date and version number in your filenames.
It might seem a little over the top when you’re working on one small illustration, but it becomes incredibly useful when you have dozens of projects.
It’s also worth keeping different versions of important work rather than constantly saving over the same file. If you make a change that you later regret, you can go back to an earlier version.
And please don’t rely on a single copy of your artwork.
Back up your important files to an external drive, cloud storage or another safe location. Losing a finished piece of artwork because your computer or tablet decides to give up is heartbreaking.
Keep an eye on colour too
Colour management is another thing to think about, particularly if you’re creating artwork for print.
Colours that look one way on your screen can sometimes look quite different when printed. Understanding colour profiles and the requirements of your printer can help avoid unpleasant surprises.
You don’t need to become a colour-management expert overnight, but it’s worth learning the basics if you regularly create work for print.
Choosing the Right File Format for the Project
There isn’t really a single “best” file format for digital art.
It depends on what you’re doing.
If you’re still working on the artwork, keep the layered or native file.
If you’re printing it, consider a high-quality format such as TIFF, depending on your printer’s requirements.
If you’re putting it online, PNG or JPG will usually be more practical.
If you’re working with vector artwork, SVG may be the right choice.
The important thing is not to think of exporting as replacing your original artwork. Think of it as creating a copy specifically for its final destination.
You might have one master working file and several different exports of the same artwork. That’s perfectly normal.
For example, you could have:
- Your original layered Procreate file
- A high-resolution TIFF for printing
- A PNG with a transparent background
- A smaller JPG for your website
- An SVG version if the artwork is vector-based
The artwork hasn’t changed. You’ve simply created versions that are suitable for different jobs.
Frequently Asked Questions
Which file format should I use while I’m still editing my artwork?
Use a layered or native format that keeps your editing information. This could be PSD, Procreate’s native format, Krita’s format or whatever format your particular software uses.
Should I use PNG or JPG for my website?
It depends on the image.
PNG is particularly useful when you need transparency or want to preserve sharp details. JPG generally produces smaller files and is often a good choice for photographs and artwork where transparency isn’t needed.
What file format is best for printing?
TIFF is commonly used for high-quality print work because it can preserve a lot of image information without the same type of compression used by JPG.
That said, always check what your printer or printing service actually requires. Their specifications should take priority.
Can I turn a JPG back into a layered file?
Not in the same way as your original working file.
Once a layered artwork has been exported as a flattened JPG, the individual layers and much of the editing information are gone. You can open the JPG in your art software, but you won’t magically get all those original layers back.
That’s why keeping your original working file is so important.
How do I stop my digital art files becoming a mess?
Start with a simple folder and naming system and stick with it.
You don’t need anything complicated. Just make it easy for your future self to find the original artwork, different versions and final exports.
Your future self will thank you.
Wrapping Up
File formats might not be the most exciting part of digital art, but understanding them can make your life much easier.
The main thing is to remember that your working file and your finished file don’t have to be the same thing.
Keep an editable, layered version of your artwork while you’re working. When you’re finished, export a copy that’s suitable for whatever you’re doing with it — whether that’s printing, uploading to your website, sharing on social media or sending to a client.
And don’t forget about the less glamorous side of digital art, either. Good file organisation, sensible naming, backups and understanding your brushes can all make your creative workflow smoother.
Once you’ve got these basics under your belt, you can stop worrying so much about the technical side and get back to the fun bit — actually making art.