For IB students
Know which of your words
actually count.
Every IB Internal Assessment has a different word cap — and different rules about captions,
citations, equations, and appendices. Paste your draft, pick your subject, and see the real
count your examiner will see.
The things nobody tells you
What counts toward the word limit?
For most subjects, the prose in your body counts. Figure and table captions, equations,
numerical data, and referential footnotes usually don't. Every subject has its own rule —
pick your subject above and read the guidance card.
Are in-text citations counted?
IB guidance generally counts in-text citations as part of the word count. Use the
In-text citations toggle only if you want to see what your count looks like without
them — then decide based on your subject guide.
I'm a Sciences student under the May 2025 syllabus.
Your IA is capped at 3,000 words — not 2,200. Old blog posts and tutor sites still show the
2,200 number, so double-check against your subject guide. This tool reflects the 2025+ rule.
Can I hide content in an appendix?
Appendices are for raw data, consent forms, and instruments — not for body prose. Moderators
routinely flag appendices that look like they're dodging the cap. If you're in whole-draft
mode with multiple appendices, this tool will warn you.
Economics: why is the cap 800?
Each Economics IA commentary is capped at 800 words, and you submit three. Count each
commentary separately — use the section mode to keep them in view.
Visual Arts has a screen limit too.
The Comparative Study has a text range (roughly 1,200–2,000 words) and a screen
limit (15 for SL, 18 for HL). The screen count is the binding constraint — text mostly lives
in captions and callouts on screens.