Resignation letter generator

A clean, professional resignation letter in under a minute.

A resignation letter is a record, not a conversation. Its whole job is to state three facts unambiguously — that you are resigning, from which role, and what your last working day is — without saying anything you would regret seeing quoted back to you months later. Almost every problem people have with resignation letters comes from trying to make them do more than that.

This generator asks for your name, role, company, manager and last working day, then produces a letter in one of three tones. Professional is the safe default and suits almost every situation. Warm adds genuine thanks and is right when you have had a good experience and want to keep the relationship. Brief is three lines and is appropriate when the relationship has been difficult and you want to be correct without being effusive. All three state the same facts; only the warmth changes.

If you are not sure of your last working day, use the built-in notice calculator: enter the date your notice starts and how many weeks you owe, and it works out the date for you. Check your contract for the notice period you actually owe rather than assuming the statutory minimum, because contractual notice is frequently longer, and leaving early without agreement can put you in breach.

You are never obliged to explain why you are leaving, and in most cases you should not. A resignation letter that lists grievances becomes a document in your file that HR, your manager and potentially future reference-checkers can read, and it removes any ambiguity you might otherwise have preserved. If you want to give a reason, keep it to one neutral, forward-looking line — that you are moving toward something, rather than away from something. The optional reason field here exists for that single line, and leaving it blank is a perfectly professional choice.

A few practical points that matter more than the wording. Tell your manager in person or on a call before the letter arrives — a letter that lands cold reads as an act rather than a courtesy. Get anything you have agreed in writing, particularly your final working day, any garden leave, outstanding holiday, and how your notice interacts with bonus or equity vesting dates. Do not resign until your new offer is signed and any contingencies such as background checks have cleared. And write the letter as though it will be read by someone who was not in the room, because eventually it may be.

On counter-offers: expect one if you are valuable, and decide in advance how you will respond. Accepting a counter-offer resolves the money but rarely the reason you started looking, and your employer now knows you were prepared to leave. That is not an argument for refusing automatically — sometimes the counter genuinely fixes the problem — but it is an argument for deciding your answer before the emotional moment rather than during it.

Everything here runs in your browser: nothing you type is uploaded, and the letter is yours to copy or download as a text file. If you are still in the earlier stages, the job search checklist covers the sequence from setup to signed offer, and the negotiation scripts cover the conversation that usually comes just before this one.

• ✓Three tones — professional, warm or brief
• ✓Built-in notice-period calculator for your last day
• ✓Copy or download as a .txt file
• ✓100% in your browser — nothing uploaded

What a resignation letter is, and what it is not

A resignation letter is a formal record that you are ending employment and when. Its entire job is to state three facts clearly: that you are resigning, from which role, and what your last working day is. Everything else is decorative and frequently dangerous. A resignation letter that lists why you are leaving or what the company got wrong becomes part of your personnel file that your manager, HR, and anyone checking references can read. A resignation email with grievances is ammunition. A resignation letter is not where you vent.

The format is almost ceremonial. One paragraph stating you resign, one paragraph stating the role and last day, one sentence of optional thanks, and done. The whole thing is three to five sentences. It is not a farewell speech or a thank-you note or a platform for feedback. It is a record. The letter should be written so clearly that someone reading it in five years, with no context on your relationship with the company, understands exactly when you left and nothing else. If you were miserable, the letter should not show it. If you were happy, the letter should not gush. Neutral, factual, and brief is the standard for good reason.

The only time the resignation letter is more than neutral is if you genuinely have a good relationship and you are confident the letter will be read charitably. A "warm" resignation letter can add genuine thanks and it works well. A "brief" resignation letter is three sentences and works when you do not want to seem effusive. But both are variants on the same template: state the facts, nothing more. Anything beyond that is either risk or sweetness, and you should choose consciously rather than drifting into it.

Notice periods, final working day calculations, and what your contract actually says

Your notice period is in your contract, and it is almost certainly longer than the statutory minimum. In the UK, statutory notice is one week if you have worked for fewer than two years, and one week per year of service up to a maximum of twelve weeks after two years. Most employment contracts add to this. A standard notice period in a mid-level role is two weeks. Senior roles often have four weeks or more. If your contract says three months notice, leaving after two weeks puts you in breach. You can push back and negotiate, but refusing to work notice can affect your final pay, your references, and potentially your legal standing.

The practical calculation is simple: find your notice period in the contract. Count it from the date you resign (usually the date you email or hand the letter in, not the date you started thinking about leaving). If you owe two weeks and you resign today (Thursday), your last day is typically two weeks from today, unless the contract specifies something different. Weekends usually do not count, but you should check. Some contracts say "notice is from the end of the week you resign" or "notice is calendar weeks," which changes the date slightly. Do the calculation before you resign so you know exactly when your last day is.

Garden leave is when your employer tells you not to come in but you still owe the notice period and get paid. It happens sometimes but is not guaranteed. You cannot resign and ask for garden leave; only your employer can offer it. What you can sometimes negotiate is whether you work the full notice or whether they let you go early. If you have a new job starting in two weeks and you owe four weeks notice, you can ask if they would let you leave in two weeks. They may say yes if they decide they do not need you there, or no if the handover matters. You do not know until you ask, and you ask politely after you have formally resigned.

The practical sequence: telling your manager before the formal letter

A resignation letter that lands as a surprise is an act, not a courtesy. Best practice is to tell your manager face-to-face or on a call first, then send the letter within hours or the next day. This is for two reasons. First, it is respectful—they hear it from you directly rather than from email or from HR. Second, it gives you a moment to discuss what matters before the letter exists as a record. If there are details to negotiate—the exact last day, garden leave, a hand-over period—that conversation happens before the letter is sent. Once the letter exists with a specific date, it is harder to change.

The conversation with your manager should be short and professional. "I am resigning from my role as [title]. My last working day will be [date], giving two weeks notice as my contract requires. I wanted to speak to you first before the formal letter." That is it. Do not over-explain. Do not apologise. Do not ask for permission or act like it is negotiable if it is not. If they push back or ask you to reconsider, you listen but you are not obliged to change your mind. If they ask you to stay and offer you money or a promotion, you have a moment to consider whether that actually solves the reason you started looking. Usually it does not, because the reason is usually not just money.

After that conversation, send the formal letter within a day. The letter confirms what you said verbally and creates the record. If you agreed on any changes to the last day or special arrangements (like working from home or a phased handover), do not put them in the resignation letter itself; put them in a follow-up email to your manager and copy HR if the company has an HR function. The resignation letter states the minimum facts. Special arrangements go in a separate document so they can be formalised separately. This also protects you: if you say "last day is April 30 or when X is handed over, whichever is earlier," and handoff drags to May 15, you are not in a position to push back on extra weeks you half-agreed to.

Frequently asked questions

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