Guide
Professional bios in three lengths, and a speaker introduction
Almost everyone needs a bio sooner or later: for a conference programme, a book jacket, a company website, a grant application or a LinkedIn profile. Each asks for a different length and some for a different point of view. This builder takes the facts once and produces three lengths in the first or third person, plus a short introduction for someone to read before you speak.
What goes into a bio
A strong bio answers three questions in order: what do you do, for whom, and why should the reader believe you? The first sentence carries your role, your organisation and who you help — “a data journalist at the Coastal Herald who helps readers understand climate data”. Credibility comes next: years of experience, awards, notable clients or projects, publications. Qualifications, a personal detail and a call to action complete the longer versions.
Fitting the length
The sentences are built in order of importance and kept while they fit the target. The 50-word version usually holds the role, experience and one more fact; the 100-word version adds achievements, qualifications and a personal note; the 250-word version holds everything you entered. Nothing is invented to fill space, so the word count under each version tells you when a length needs more material.
First person or third person
Third person (“Priya Raman is…”) is standard for anything someone else publishes: programmes, press kits, book covers, company pages. First person (“I am…”) suits your own website, LinkedIn and social profiles. Switch with one click; the sentences change grammar to match.
Pronouns and names
In the third person, the first sentence uses the full name and later ones use a pronoun. Choose they/them, she/her or he/him, or choose the surname to avoid pronouns altogether. Check with the person rather than guessing from their name.
The speaker introduction
An introduction is spoken by a host, so it is shorter and warmer than a written bio. It opens with what the speaker helps people do, gives one role and achievement, names the talk and the event, and ends with “Please join me in welcoming…”. Add a phonetic spelling of the name, such as PREE-ya rah-MAHN, and the host sees it in brackets. The estimate assumes a relaxed 140 words a minute.
A worked example
The example fills in a data journalist with 12 years of experience, an award, a flood-risk map, an MSc and a hobby. Its 50-word bio reads: “Priya Raman is a data journalist at the Coastal Herald who helps readers understand climate data through clear charts and local stories, based in Bristol. She has 12 years of experience. Her work includes the ‘Rising Tide’ investigation and a weekly newsletter on climate numbers. Read her work at coastalherald.example.com.”
Polishing the result
Read every version aloud. Replace general words with specific ones (“a 400,000-reader flood map” rather than “a popular tool”), cut anything that would not impress the particular audience, and keep the tone consistent with where it will appear.
Related tools
Announce news with the Press Release Generator, plan your talk in the Conference Talk Timer, tell a client story in the Case Study Builder, or count words precisely with the Word Counter.
Checked against the current version of the Author Bio & Speaker Introduction Builder on .

