Craft your perfect bio, instantly.
Paste your résumé and get three sharp, professional one-liners for LinkedIn, speaker bios, and introductions.
“Product Manager delivering $5M in efficiency gains through strategic automation.”
Runs in your browser. We don't store your résumé. Ever.
“I spent hours trying to write a good one-liner. OneBio gave me three great options in 10 seconds. It's a lifesaver.”
Sarah K.
Senior Product Manager
“This is brilliant. I pasted my messy résumé and got back a bio that sounded more professional than I could've ever written myself.”
David L.
Freelance Developer
“Finally, a tool that gets it. The outcome-first toggle is exactly what I needed to highlight my achievements for my next role.”
Maria G.
Marketing Director
Your Professional Identity Toolkit
Generate bios, clean your résumé, and create master prompts—all in one place.
See What OneBio Can Do
People love previews. Here are a few examples of bios generated for different roles to inspire you.
Senior Finance Manager
Senior Finance Manager with 12+ years of experience steering FP&A for SaaS startups, driving a 40% reduction in operating costs through system automation.
Nurse Practitioner
A compassionate, board-certified Nurse Practitioner specializing in acute geriatric care, known for improving patient satisfaction scores by 25% through thoughtful protocol redesign.
Construction Superintendent (Friendly)
Your go-to Superintendent for large-scale commercial projects. I have a decade of experience bringing $50M+ builds in on time and 10% under budget.
Software Engineer (Skills Focus)
Full-stack engineer with deep expertise in distributed systems, Rust, and API optimization. Recently led a project that cut API latency by 300ms at a FAANG company.
Sales Executive
Top-performing Sales Executive who grew a key enterprise territory by 150% in 18 months by building a relationship-focused pipeline.
Customer Support Lead (Formal)
A dedicated Customer Support Lead managing a team of 20, responsible for implementing a new training program that boosted team CSAT scores from 85% to 95%.
A Simple, Powerful Process
From raw résumé to polished bio in three easy steps.
1. Paste Résumé
Copy and paste the text from your existing résumé.
2. Generate Bios
Our AI instantly crafts three distinct, one-line options.
3. Copy & Use
One click to copy your favorite bio for any platform.
Planned Add-ons
Powerful tools to extend your professional toolkit.
Master Prompt Creator
Generates ready-to-use prompts (System + User + Constraints + Few-shot + Rubric) for cover letters, interview prep, LinkedIn "About" sections, and email pitches using résumé facts only.
Roadmap (Planned)
Our vision for making OneBio even more indispensable.
- PDF/DOCX upload for easier input.
- Analytics to track bio performance.
- Shareable links for easy feedback.
- Industry-aware phrasing for specialized roles.
Built for Busy Professionals
OneBio helps you create a sharp, compelling narrative, whether you're climbing the ladder, changing careers, or building your personal brand.
- Job seekers refreshing their profiles.
- Career changers defining a new path.
- Busy professionals needing a sharp one-liner.
- Founders & freelancers crafting intros.
Frequently Asked Questions
Quick answers to your common questions.