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When your mind won't switch off, writing it down is one of the simplest things that helps. A journal gives the loop somewhere to go: you name the worry, look at it on paper and decide on one small next step, instead of replaying it at 2am.
Here are seven journals and workbooks we'd happily recommend, from gentle daily prompts to structured CBT-style exercises. Pick one that matches how much time and structure you want.
How to choose a journal for overthinking
- Prompts or blank pages? If a blank page makes you freeze, choose a guided journal with a question for every day.
- Five minutes or deeper work? Short daily pages build the habit; workbooks with exercises go deeper but need more time.
- Something you'll actually open. The best journal is the one that lives by your bed or kettle and gets used.
1. BEST FOR BREAKING THE OVERTHINKING LOOP
The Overthinking Reset Journal OUR BOOK
by More-Self · paperback & Kindle
Our own 90-day guided journal. Every day has one prompt, a gentle reframe and one small action, built around four simple tools: Name It, Fact or Feeling, the Worry Window and One Small Step. Weekly reviews help you see what is changing.
Best for: replaying conversations, what-if thinking and a busy mind at night
2. BEST EVERYDAY GUIDED JOURNAL
No Worries: A Guided Journal to Help You Calm Anxiety, Relieve Stress, and Practice Positive Thinking Each Day
by Bella Mente Press
A popular guided journal with short daily prompts and positive-thinking exercises. Easy to dip into for a few minutes a day.
Best for: beginners who want gentle structure
3. BEST FOR EMPTYING YOUR HEAD
Write It Down, Let It Go: A Worry Relief Journal
by Chronicle Books
A small, friendly journal designed for writing worries out of your head and onto the page, with prompts that help you let them go.
Best for: quick worry dumps before bed
4. BEST POCKET-SIZED EXERCISES
The Anxiety Journal: Exercises to Soothe Stress and Eliminate Anxiety Wherever You Are
by Corinne Sweet
Short, practical exercises from a psychotherapist that you can do anywhere, on a commute or a lunch break.
Best for: calming down on the go
5. BEST CBT-STYLE DAILY JOURNAL
Clever Fox Mental Health & Anxiety Journal (CBT prompts)
by Clever Fox
A structured daily journal using CBT-inspired prompts to notice thoughts, check them and plan small actions, with a sturdy cover that lasts.
Best for: people who like a planner-style layout
6. BEST FOR A CALMER MORNING AND EVENING ROUTINE
6-Minute Diary
by UrBestSelf
Three minutes in the morning and three at night: gratitude, intentions and reflection. A simple routine that shifts your focus away from worry.
Best for: building a short daily habit
7. BEST WORKBOOK TO GO DEEPER
The CBT Workbook for Mental Health
by Sarah Fader
Evidence-based exercises to spot unhelpful thinking patterns and practise new ones. More of a workbook than a diary, so set aside a little more time.
Best for: working through thought patterns step by step
A simple way to start tonight
Set a timer for five minutes. Write down everything on your mind, circle the one thing you can act on, and write the smallest next step. Then close the book. That is the whole habit.
Keep going with More-Self
These are self-help tools for everyday stress and worry, not medical advice or a substitute for professional support. If anxiety, low mood or exhaustion is affecting your daily life, please talk to your GP or a qualified professional. Product details can change, so check the listing before you buy.