Free tool

Executive function self-check for adults

Quick answer: rate 27 everyday statements (about 3 minutes) and get an instant snapshot of 9 executive function skills, from getting started to time awareness. You'll see your top snags, what helps, a matching free tool and a copy-paste AI prompt for each. No sign-up, nothing stored. It's a self-reflection tool, not a diagnosis.

Printable checklist (A4 PDF) US Letter PDF

What is executive function?

Executive function is the set of brain skills that help you plan, focus, switch gears and manage what you're doing. Harvard's Center on the Developing Child compares them to an air traffic control system that helps us manage information, make decisions and plan ahead. (Source: Harvard Center on the Developing Child)

Cleveland Clinic lists the core three as working memory, cognitive flexibility and inhibition control, with planning, reasoning and problem-solving built on top. When these skills don't work smoothly, it's called executive dysfunction: things like trouble starting tasks that seem dull, getting pulled off course, or struggling to switch from one task to another. (Source: Cleveland Clinic, "Executive Dysfunction")

Executive function and ADHD

Executive function struggles are a big part of everyday ADHD. ADHD organisation CHADD describes two well-known models: Russell Barkley's (which centres on self-regulation) and Thomas Brown's six clusters: organising, prioritising and activating for tasks; focusing and shifting attention; regulating alertness and effort; managing frustration and emotions; working memory and recall; and monitoring your own actions. (Source: CHADD, "Executive Function Skills") Executive dysfunction isn't unique to ADHD, though. Cleveland Clinic also links it with autism, depression, OCD and other conditions, and with brain injury.

The 9 areas this self-check covers

• Getting started: You stall at the start line, not halfway through. The task isn't hard; the first step is just too fuzzy or too big.
• Planning and prioritising: You can see the goal but not the path, or everything shouts at once, so nothing gets picked.
• Time awareness: Time feels like "now" and "not now". Plans assume the best case, and the clock surprises you.
• Working memory: Information goes in and falls out before you use it. It isn't carelessness: your mental sticky note is small.
• Holding focus: Your focus is real but slippery. Anything new or noisy wins over the thing you chose.
• Organising stuff and space: Stuff lands wherever your hands were. Finding things costs time and energy every day.
• Managing frustration: Feelings arrive fast and big, and they take your plan with them. Recovery takes longer than the problem did.
• Switching and flexibility: Switching gears has a big cost. Hyperfocus is hard to leave, and surprises feel like the whole day has fallen over.
• Pausing before acting: The gap between thought and action is short. Fun now beats the plan, and "yes" comes out before the calendar check.

Is this a real executive function test?

No, and we'd rather be upfront about it. It's a structured self-reflection: our own everyday statements, grouped to match the common models above. It hasn't been validated and it can't diagnose ADHD or anything else. A proper assessment is done by a psychologist, psychiatrist or neuropsychologist, usually with an interview and standardised rating scales such as the BRIEF-A (now BRIEF2A). What this page is good for: spotting which everyday snags cost you the most, so you can pick strategies and tools that fit, and having something concrete to bring to a GP, coach or manager.

Printable executive function checklist

Prefer paper, or using it with a coach, student or partner? The free one-page checklist has all 27 statements, a rating column and a scoring box per area.

Download A4 PDF Download US Letter PDF

AI prompts for each executive function snag

Paste any of these into ChatGPT, Claude or Gemini. Fill in the [BRACKETS] first. For a whole-conversation setup, see ADHD mode for ChatGPT and Claude.

I'm stuck starting this task: [TASK]. Give me the smallest possible first step (under 2 minutes, physical and specific), then wait. When I say "done", give me the next one. Keep each reply to one line.

Here's everything on my plate: [PASTE LIST]. Sort it into Today (max 3), This week and Later. For Today, put the item that unblocks the most first. Ask me one question if anything is unclear, then give me the list.

I need to [TASK] and I think it'll take [GUESS]. List the hidden steps I'm forgetting (getting ready, travel, setup, interruptions), give me a realistic estimate with a buffer, and tell me what time I should actually start if it's due at [TIME].

Here's a messy brain dump of everything in my head: [PASTE]. Turn it into: 1) actions with a next step, 2) dates and appointments to put in my calendar, 3) things to just let go of. Keep it short.

Be my focus coach for the next [25] minutes while I work on [TASK]. When I type an off-topic thought, reply "Parked: …" in one line and remind me of my current step. When I type "done", give me a 2-line summary of where I got to.

I keep losing things and my space gets cluttered fast. Ask me 3 quick questions about my home and routine, then suggest a 'launch pad' setup for my keys, wallet, phone and bag, plus a 10-minute daily reset with 5 steps.

Something just knocked me off: [WHAT HAPPENED]. In 4 short lines: help me name what I'm feeling, separate what I can and can't control, suggest one 5-minute reset, and give me the smallest next step to get back on track. Be kind, not preachy.

My plan just changed: [WHAT CHANGED]. I had planned to [ORIGINAL PLAN]. Give me 3 quick alternative plans for the rest of today (one very easy, one middle, one ambitious) and the first step for each. Keep it under 80 words.

I tend to say yes or buy things on impulse. Help me write 3 short, friendly scripts to buy time (for work requests, social plans and sales pitches), and a 3-question checklist to run before I commit to anything.

FAQ

Is there a free executive function test for adults?

Yes, as a self-check. This page is a free executive function self-check for adults: 27 everyday statements across 9 skills, with instant results and practical next steps. It runs in your browser with no sign-up. It's a self-reflection tool, not a validated or diagnostic test.

How is executive function actually tested?

Clinicians usually combine an interview with standardised rating scales, such as the BRIEF-A (now BRIEF2A, published by PAR), sometimes with a matching form filled in by someone who knows you well, alongside other clinic-based assessments. A psychologist, psychiatrist or neuropsychologist can do this properly. Online quizzes, including this one, can't diagnose anything.

What are the main executive functions?

Researchers group them differently. Cleveland Clinic lists working memory, cognitive flexibility and inhibition control as the core three, with planning, reasoning and problem-solving built on top. ADHD researcher Thomas Brown describes six clusters, including activating for tasks, focus, effort, managing emotions, working memory and self-monitoring. This self-check covers 9 everyday areas that map onto those ideas.

Is executive dysfunction a sign of ADHD?

It's very common in ADHD, but it isn't specific to it. Cleveland Clinic links executive dysfunction with ADHD, autism, depression, OCD and other conditions, as well as brain injury. High scores here are a reason to look for support that suits you, not a diagnosis. If these struggles affect your work, study or relationships, talk to a GP or psychologist.

Is executive dysfunction just procrastination or laziness?

No. Procrastination is usually a choice to delay. With executive dysfunction, the parts of your brain that handle starting, planning and self-control don't work the way they do for other people, so 'just try harder' rarely helps. Strategies that change the task or the setting (smaller steps, visible time, body doubling) tend to work better.

Can AI help with executive function?

It can take on some of the load: breaking tasks into steps, estimating time, sorting a brain dump into actions, drafting a hard email or acting as a check-in body double. Your results page gives you a copy-paste prompt for each of your top snags. AI is a support, not a treatment.

Is there a printable executive function checklist?

Yes. Download the free one-page executive function checklist (A4 or US Letter PDF) on this page. It has the same 27 statements and a scoring box for each area, so you can fill it in on paper, or use it with a coach, partner or student.

More free tools

• ADHD Task Breaker: turn one stuck task into 3 tiny steps
• Virtual body double
• ADHD visual timer (Pomodoro + brown noise)
• What should I do next? picker
• Realistic time estimate calculator
• Meeting notes → actions
• Dopamine menu builder
• Free ADHD printables

General productivity tool, not medical advice. If executive function struggles are affecting your work, study, relationships or wellbeing, a GP, psychologist or psychiatrist can help. In Australia, you can start with your GP.