Hello & Welcome to the home of the Custom Knitting Pattern Apps!
KnitsThatFit
The Apps that Make Custom Knitting Patterns for Sweaters and Hats
Knitting Pattern Apps & Downloadable Knitting Pattern PDFs
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App Updates...Android Apps...new PDF designs...other things I can't tell you about yet... exciting developments are in the pipeline!
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Beautiful Knitting Patterns and Customisable App Patterns
Sweater Knitting Pattern Apps
Use the KnitsThatFit Sweaters knitting pattern apps to create your own custom pullover and cardigan knitting patterns for any size and any yarn! Wow!
Choose from many style options such as neckline shape and sleeve style to create your perfect design.
The options are limitless…you just need to decide what to make first!
Hat Knitting Pattern App
With the KnitsThatFit Hats app you can create endless knitting patterns for beanie and bobble hat styles, in a choice of stitch options including cables.
You can use any yarn that you like, and choose your own measurements so that you can make hats for the whole family!






Downloadable PDF Knitting Patterns
Multisize Knitting Patterns in a downloadable PDF format.
A small selection available now and the selection will continue to grow! Click the button to see the designs.
Welcome To KnitsThatFit
On this website you will find information and support for the KnitsThatFit apps and also links for some PDF knitting patterns.
The KnitsThatFit apps create custom knitting patterns, and have many advantages over conventional printed patterns. There are two KnitsThatFit app – one that creates sweater patterns, and one that creates hat patterns. Both apps have been available for iPhone and iPad users for more than 6 years, and KnitsThatFit Sweaters is now available to Android users too. If you’re wondering what the KnitsThatFit Apps can do, you can find an overview towards the bottom of this page.
In the past some of you may have been using other programs or apps which are no longer available, such as KnitWare or Bellish. The KnitsThatFit Apps are a great alternative and have many advantages too.
Latest Updates
Android App Update April 2025
*** FIX FOR ANDROID PATTERN LIST ***
IMPORTANT UPDATE FOR USING KnitsThatFit ON ANDROID!
Some Android users have been finding the pattern list empty when the app has been updated. In the March update, I made some changes in the code to improve the way that pattern data is stored and retrieved from storage into the pattern list, in order to prevent this issue. In the April update, I have made the new methods even more robust. With these updates, I am confident that nobody will experience the dreaded ’empty pattern list’ in the future!
Until earlier this year, I no explanation for how or why patterns were apparently disappearing from the pattern list. It was certainly not caused by any changes I had made myself. I was simply storing the pattern data to the internal storage of the users device, and then reading the data back to create the pattern list, and I had not made any changes to that code.
More recently, I discovered that the data storage mechanism (part of the programming language, not my own code) encodes the data and then decodes it again to be read, but that the exact encoding/decoding might possibly change from one app update to another! This is a possible cause for patterns to apparently disappear – they exist in storage but simply can’t be decoded if the encoding has changed. To prevent this ever happening again, I was able to add a ‘key’ to my own code, to make sure that the encoding/decoding never changes again. Unfortunately and unavoidably, any patterns previously encoded with a different ‘key’ will never be able to be read with my fixed ‘key’. To reduce this risk, I used the ‘key’ that preserved all of my own patterns in my list.
The March update used this updated code. Unfortunately, some Android users may have seen the dreaded ’empty pattern list’ after updating in March, if their pattern list included patterns that had been encoded with a different ‘key’ in an older release. The same goes for anybody who skipped the March release but updated with the April release or later. This is unavoidable but necessary to prevent empty pattern lists with further updates.
KnitsThatFit for Apple Devices has been unaffected by this issue.
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If your device settings are for automatic updates, you will get the latest versions without doing anything, otherwise you will need to go to your App Store or Google Play account to update.
For the best app performance, make sure you are using the latest version!
Previous updates for both Apple and Android include :
Boatneck Styles • Machine Knitting Instructions • Top-Down Knitting Patterns • Summary lists in the text instructions, with row numbers for side, armhole, neck and sleeve shaping.
as well as several other minor improvements and bug fixes.
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Contact Form Now Working!
For a while anyone trying to contact me from the form on this website was finding their message could not be sent.
Apologies to anyone who experienced this problem!
The form is now working again!
After much investigation, the cause was found to a change made by the hosting provider, which required additional software to be loaded into the website.
KnitsThatFit YouTube Channel Is Live!
Yes KnitsThatsFit now has its own YouTube Channel!
To get it started, we have made some video tutorials to show you how to create a free pattern in KnitsThatFit Sweaters, and a custom pattern with KnitsThatFit Sweaters Premium.
In the future, we’ll be bringing more videos about using the apps, as well as some knitting tips!
Click here to visit the KnitsThatFit YouTube Channel, and make sure that you subscribe so that you don’t miss out when we release new videos!
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Many fantastic features have already been added to the KnitsThatFit Apps – including the option for all-in-one sweater patterns that are knitted top-down, yarn quantity calculations, Row Counters, adding your own notes, and copying settings to save time creating new patterns.
Watch this space for more from KnitsThatFit – get the latest news here or if you prefer to get the latest news sent directly to you by email then just sign up to the newsletter!
I am continually adding to the list of additional features I would like to add, which will eventually be available via app updates!
Perhaps you have a great idea for how these apps could be even better – please get in touch to let me know, it might be something I haven’t thought of!
Please see FAQs for answers to some of the most frequently asked questions.
We are all living in very strange and challenging times. Knitting is one activity that we can all safely continue to do, with benefits to our mental health too. Stay healthy and safe, everyone!
Jacqui x
KnitsThatFit App Support
Need help with using the apps? Use these links to take you right to the right place…
enjoy the therapeutic benefits of knitting…
Knitting is Rewarding
Have fun knitting! Pick up your yarn and needles and start now!
Using the KnitsThatFit apps you can create the patterns for the styles that you want with the yarn that you have got in your stash, so you can get started right away!
be Creative…
Custom Knitting Patterns
With KnitsThatFit Hats and KnitsThatFit Sweaters Premium, you can customise every detail to create patterns to use with any gauge of yarn and to fit any person. Add your style options for the garments you want to make.
About The KnitsThatFit Apps
The KnitsThatFit knitting pattern apps enable you to create knitting patterns for whatever size and fit you choose – for any yarn, and with your chosen style options.
Don’t put off your next knitting project because you can’t find the perfect pattern – get KnitsThatFit Hats and KnitsThatFit Sweaters & Cardigans from the app store now and input your own measurements and design details to create endless knitting patterns, just how you want them!
No more endless searching for the pattern to go with the yarn that you love – these apps can be used with any yarn!
Both apps can be used to create unlimited patterns at no additional cost!
*** THE KNITSTHATFIT APPS ARE AVAILABLE ON THE APPLE APP STORE AND ON GOOGLE PLAY NOW!***
KnitsThatFit Sweaters
No matter what your size, shape or style, you can use the KnitsThatFit Sweaters and Cardigan app to create custom knitting patterns, with your own measurements or standard clothing sizes, for any yarn. There are also options for stitch patterns, sleeve style and neckline size and style.
You can choose from an extensive range of standard sizes, for women, men children and babies, for which all measurements can be individually adjusted, or you can choose to enter your own custom measurements separately.
The knitting patterns are produced as written text instructions – for flat knitting or for knitting in the round – as well as a schematic diagram. You can also make a PDF of the knitting pattern which can be opened in, and saved in any applicable applications on the user’s device.
If you have ever found yourself frustrated that the sweater you have spent so much time knitting doesn’t fit like you want it to – the KnitsThatFit Sweater and Cardigan app will let you create a knitting pattern to your own measurements, and you can choose the fit.
Click Here for more details and support for the KnitsThatFit Sweater & Cardigans App.
The KnitsThatFit Sweaters App can be purchased on the App Store here and on Google Play here.
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KnitsThatFit Hats
The KnitsThatFit Hat app
enables you to create custom hat knitting patterns for your chosen hat size and length.
As for the Sweaters App, you can create the patterns for any yarn of any gauge or type.
You can choose from a range of stitch patterns, including cables that are calculated to fit with the yarn gauge and measurements. There is also the option to knit the hat either flat or in the round.
Do you have small bundles of yarn left over from your knitting projects? Get the KnitsThatFit Hat app and create a hat pattern to use it up!
You can get help with using the KnitsThatFit Hats App on the support page.
Click Here to get the KnitsThatFit Hats app from the App Store.
I created the KnitsThatFit apps myself, a passionate knitter. The idea evolved from my lifelong love and experience of knitting, adapting and designing patterns, creativity and also for mathematics. I use the apps myself, and I hope you will enjoy using them too!
Jacqueline x








