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Guide & free template

Brag sheet: track your wins and walk into your review ready

A brag sheet is a simple running record of your work accomplishments: the wins, contributions and impact you'd otherwise forget by the time your review comes around. It's the most effective way to walk into a review, promotion conversation or interview with concrete proof.

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What it is

What is a brag sheet?

A brag sheet is a document, or an app, where you log your professional achievements as they happen, so you have a complete, organised record to draw from when it matters. Think of it as a career journal focused on outcomes: the project you shipped, the problem you solved, the metric you moved, the colleague you mentored.

The name comes from "bragging", but a good brag sheet isn't arrogant. It's honest. It captures what you actually did, with enough context that someone else (your manager, a hiring manager, or future you) can understand the impact.

People also call it a brag document, an accomplishment log or a work-win tracker. Whatever you call it, the job is the same: make sure your great work doesn't disappear.

Why it matters

Why you need a brag sheet

You do great work, but most of it won't be remembered unless you track it. In three months you'll struggle to recall this week's specifics. In six, they'll be gone, right when they count.

Performance reviews

Most people rely on memory and undersell themselves. A brag sheet means you walk in with specifics.

Promotions

Promotions are won on evidence, not effort. A brag sheet gives your manager, and you, the receipts.

Pay rises

"I've been working hard" doesn't work. "I led the migration that cut load times by 40%" does.

Interviews & CVs

When an opportunity appears, you're either ready or you're not. A brag sheet means you're ready.

The people who get ahead aren't always doing the most impressive work. They're the ones who can clearly explain the impact of what they've done.

The process

How to build a brag sheet

You don't need a complicated system. You need a habit. Here's how to build one that sticks.

  1. Capture wins in the moment

    The same day something good happens, log it. Not next week. Today. Memory fades fast, and the details that make a win compelling are the first to go.

  2. Include the right context

    For each entry, capture what you did, why it mattered and the outcome. "Fixed the checkout bug" is forgettable. "Fixed the checkout bug that recovered £12k a month" is a promotion conversation.

  3. Organise so you can find it later

    Tag entries by project, skill or value. When your review is in two days and you need every example of "leadership", you'll be glad you did.

  4. Review and refine regularly

    Skim your brag sheet monthly. You'll spot patterns: the work you're best at, the impact you're having, and the gaps you might want to close.

  5. Turn it into something you can share

    A brag sheet only pays off when you use it. When a review, pay rise or interview comes up, pull your best entries into an impact report for the person making the decision.

Template

What each entry should include

You don't need all six fields every time, but the more consistently you capture outcome and evidence, the more powerful your brag sheet becomes.

Date

When it happened.

What I did

The action you took, in plain language.

Context

Why it mattered: the problem, the stakes, who it affected.

Outcome & impact

The result, with numbers if you have them.

Skills or values

Tags so you can group entries later.

Evidence

A link, screenshot or message that backs it up.

  brag-sheet-entry.txt 
Date:        [When it happened]
What I did:  [The action you took]
Context:     [Why it mattered: the problem, the stakes, who it affected]
Impact:      [The result, with numbers if you have them]
Tags:        [Skill or value], [Project]
Evidence:    [Link, screenshot or message]
Examples

Brag sheet examples

Notice the pattern: each one pairs a specific action with a measurable outcome.

Engineering
Fixed a memory leak in the auth service

It was causing 5–10% of sessions to drop weekly. Session-drop reports fell to near zero after the fix was deployed.

Problem solvingOwnership
Marketing
Led the Q2 email campaign redesign

Lifted click-through from 2.1% to 3.8% and drove 340 new sign-ups, a 22% increase on Q1.

Customer focusDelivery
Operations
Restructured the onboarding process

Cut average new-hire setup from 3 days to under 1. Three new hires since, all fully productive by week one.

InnovationCollaboration
Sales
Closed a $48k deal from a cold lead

Re-engaged with a tailored proposal. The largest single close of the quarter.

OwnershipGrowth
From log to proof

Your brag sheet, turned into an impact report

You can keep a brag sheet in a notebook or a spreadsheet, and many people do. The problem is those tools weren't built for it, so they get forgotten. Trajecta was. Log a win in seconds, find it later in your logbook, and when it's time, turn any period into a branded PDF.

Start tracking free How impact reports work
FAQ

Brag sheet questions

What is a brag sheet used for?
A brag sheet keeps a running record of your work accomplishments so you can pull from it for performance reviews, promotion and pay conversations, CV updates and job interviews. It's the difference between relying on memory and walking in with proof.
What's the difference between a brag sheet and a resume?
A resume is a curated, outward-facing summary of your career, usually a page written for strangers. A brag sheet is an internal, growing log of everything, wins big and small, with full context, that you draw from to build your resume and prepare for conversations. Your brag sheet is the source of truth; your resume is what you make from it.
When should I start a brag sheet?
Now, not the week before your review. The value of a brag sheet comes from capturing wins as they happen, while the details are fresh. Start today and by your next review you'll have months of material ready to go.
What if I'm not comfortable "bragging"?
Most people aren't, and that's fine: a brag sheet isn't about boasting. It's about accurately recording what you did and the impact it had. When you frame your work in outcomes and evidence rather than adjectives, it stops feeling like bragging and starts feeling like facts. You're not exaggerating; you're remembering.
Should I share my brag sheet with my manager?
Many people do, and it works well, especially if you agree on a format. Even if you keep it private, maintaining it means you're always prepared. When you do want to share, an impact report is a tidier way to present the highlights.
Can I use a brag sheet for a job interview?
Absolutely. Review it before an interview and you'll have specific, outcome-backed stories ready for any "tell me about a time when…" question, with no scrambling to remember details under pressure.

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