Guide
Planning a statement of purpose: how many words each section deserves
A statement of purpose is the essay that applicants to universities write to explain their background, goals and fit with a programme. The hardest part is often not the writing but the proportions: how much to say about your past, how much about the programme, how much about your plans. This planner takes your word limit and divides it into sections with sensible starting shares, so you can outline before you draft.
The inputs
Enter the word limit, or the length you are aiming for, and choose the kind of application: master’s programme, PhD or research degree, MBA, or undergraduate. A text box lets you type your own sections, one per line as name | share. If you fill that box, it replaces the preset.
The presets
For a master’s statement the shares are opening and motivation 10%, academic background 20%, projects, research and work 30%, why this programme and university 20%, career goals 15% and closing 5%. A PhD statement gives research experience 30% and fit with the department 25%, with 8%, 17%, 10%, 7% and 3% for the opening, background, university, goals and closing. The MBA preset puts 30% on career progress and achievements, 15% each on leadership, why an MBA and why now, and why this school, and 12% on post-MBA goals. The undergraduate preset has academic interests 25%, activities and achievements 25%, why this course and university 20%. Each section has a short note on what to cover.
How the words add up
Dividing a limit by percentages rarely gives whole numbers, and rounding each section can leave the total a few words off. The planner uses the largest-remainder method: it takes the whole-number part of each section, then hands the leftover words one by one to the sections with the biggest fractional parts. The result always sums to your limit. For custom sections the shares are scaled so they add up to 100%, and a warning tells you if you typed something else, such as 75%.
A worked example
At 1,000 words for a master’s statement the plan is 100, 200, 300, 200, 150 and 50 words, with 300 words for projects, research and work. The summary shows 8 paragraphs at about 130 words each, rounded from 7.7, and 3.6 double-spaced pages at about 275 words a page. For a PhD at 1,500 words the research experience section receives 450 words, the fit with the department 375, the background 255, the university 150, the opening 120, goals 105 and the closing 45. The third sample uses four sections of your own, 30, 40, 20 and 10 percent of 800 words, which come to 240, 320, 160 and 80.
Using the plan
Treat the figures as targets, not rules. Spend more words on what the prompt asks about most, and fewer on what the admissions team can read elsewhere, such as your transcripts. Write each section to its budget, then read the whole essay and trim. Keep the opening specific, a moment rather than a slogan, and make sure the closing adds no new claims.
Limits
The splits are planning guides, not rules from any university. Always follow the prompt and word limit of your programme. The paragraph and page figures are estimates. The tool plans a word budget; it does not write, check or grade the essay, and it cannot tell you whether your content is strong. Nothing you type is uploaded.
Related tools
- Letter of Recommendation Generator helps the people who write for you give specific, useful letters.
- Cover Letter Builder serves job applications, where the same plan-by-section logic applies.
- Word Counter checks the length of the finished draft against the limit.
- Readability Checker tests whether the final text reads clearly.
Checked against the current version of the Statement of Purpose (SOP) Word Planner on .

