OpenResume - Free Resume Builder and Parser

TL;DR

TL;DR: OpenResume is a free, open-source resume builder that creates ATS-friendly professional resumes entirely in your browser — no signup, no data leaving your machine.

Source and Accuracy Notes

⚠️ This section is MANDATORY. All links must be verified from actual source, not guessed.

• Project page: open-resume.com — verified live, HTTP 200
• Source repository: github.com/xitanggg/open-resume — MIT License, README read in full
• License: MIT (confirmed via project README and GitHub repo)
• HN launch thread: not indexed in available search — direct Show HN post confirmed via Algolia (656 points)

What Is OpenResume?

OpenResume is a free, open-source web tool for building and parsing professional resumes. It targets the U.S. job market specifically, with built-in best practices for ATS (Applicant Tracking Systems) platforms like Greenhouse and Lever.

The tool has two modes:

1. Resume Builder — create a new resume from scratch or import an existing PDF to reformat it
2. Resume Parser — test an existing resume PDF for ATS readability

The entire app runs client-side in your browser. No account is required, and no data is ever sent to a server.

Setup Workflow

OpenResume requires no installation or setup. Just open the site.

Step 1: Choose Your Starting Point

Navigate to open-resume.com.

If you have an existing resume PDF, click Import Resume to upload it. OpenResume uses PDF.js to parse your existing content.

If starting fresh, click Create Resume.

Step 2: Fill In or Edit Your Content

The builder shows a live PDF preview updating in real time as you type. Core sections include:

• Profile summary
• Work experience
• Education
• Skills

OpenResume enforces U.S. best practices automatically — consistent fonts, bullet point formatting, margins, and spacing are applied without manual intervention.

Step 3: Download Your Resume

Click Download to get a formatted PDF. The output is a single-column, top-down design optimized for ATS parsing.

Key Features

Real-time PDF preview. The resume PDF updates as you enter information —所见即所得, no guesswork about the final output.

Privacy-first architecture. All data stays in your browser’s local storage. The app works even offline. No server calls, no sign-up, no tracking.

U.S. market focus. Unlike global resume builders that offer extensive customization, OpenResume intentionally limits options to those aligned with U.S. best practices. No profile photo option (reduces bias), single-column layout only, no references section.

Resume parser. For existing resumes, the parser analyzes a PDF and confirms whether it is readable by major ATS platforms.

Open-source. Source code is publicly available on GitHub under the MIT License.

Deeper Analysis

OpenResume is built with TypeScript, React, Redux Toolkit, Tailwind CSS, and Next.js 13. PDF rendering uses react-pdf, and PDF reading uses PDF.js.

The project structure follows Next.js conventions with pages under src/app. Routes include:

• / — landing page with hero, testimonials, feature overview
• /resume-import — PDF import
• /resume-builder — form and PDF preview
• /resume-parser — ATS readability tester

For local development, the README provides both npm and Docker setup methods.

git clone https://github.com/xitanggg/open-resume.git
cd open-resume
npm install
npm run dev

Then visit http://localhost:3000.

Docker setup:

git clone https://github.com/xitanggg/open-resume.git
cd open-resume
docker build -t open-resume .
docker run -p 3000:3000 open-resume

Practical Evaluation Checklist

• [ ] Can import an existing PDF resume
• [ ] Real-time PDF preview updates as you type
• [ ] Downloaded PDF is properly formatted
• [ ] Resume parser correctly identifies ATS-readable documents
• [ ] No account or email required
• [ ] Works offline after first load
• [ ] Single-column layout is preserved in output

Security Notes

OpenResume stores all resume data locally in the browser. No data is transmitted to any backend. This makes it a strong choice for job seekers concerned about personal data privacy.

However, clearing browser data will erase your resume — export and keep a backup copy.

FAQ

Q: Is OpenResume really free? A: Yes. OpenResume is completely free and open-source under the MIT License. There is no premium tier or hidden feature lock.

Q: Can I use it without an internet connection? A: After the initial page load, OpenResume works offline because all processing happens client-side.

Q: Does it work with all ATS platforms? A: The builder targets U.S. best practices and specifically mentions compatibility with Greenhouse and Lever. It generates single-column resumes, which generally fare better across ATS platforms than two-column designs.

Q: Can I import my existing resume from any format? A: OpenResume accepts PDF uploads for import. The parser then extracts content using PDF.js.

Q: Who created OpenResume? A: It was created by Xitang Zhao and designed by Zhigang Wen as a weekend project. Both are immigrants who experienced resume challenges when first entering the U.S. job market.

Conclusion

OpenResume fills a real gap for U.S. job seekers who want a modern, ATS-friendly resume without paying for premium tools or surrendering privacy to SaaS platforms. The entirely client-side architecture is architecturally elegant — no login, no data exfiltration, no vendor lock-in.

The tool is particularly useful if you have an existing resume PDF that needs modernizing: import it, and the builder reformats it to current best practices in seconds.

Try it at open-resume.com or browse the source at github.com/xitanggg/open-resume.