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Create an account

If you don’t have one yet, sign up at matchr.in with email/password or Google. New accounts start with 15 free credits, enough to run several job analyses and still try the resume optimizer once.

Get an API key

The extension connects to your account with an API key, not your email and password.
1

Open API keys in the dashboard

Sign in at matchr.in and go to API keys in the sidebar.
2

Create a key

Click Create key. Copy it immediately, it’s only shown once.
3

Paste it into the extension

Open the Matchr side panel on any LinkedIn job posting, paste the key into the connect field, and click Connect.

Upload your resume

Once connected, the panel asks for a resume if you haven’t uploaded one yet.
  • Supported formats: PDF and DOCX, up to 10MB.
  • Matchr reads the file, extracts the text, and scores its formatting and content quality alongside every job match, so you’ll see both a match score and a sense of how ATS-friendly the resume itself is.
  • You can upload more than one resume over time and switch which one is active without re-uploading, see Switching between resumes.
Resumes page in the Matchr dashboard
If your resume uses a complex, multi-column, or heavily designed layout, Matchr reads it visually (page by page) rather than as a raw text dump, so the extracted text keeps the right reading order instead of scrambling side-by-side sections together.
Once a resume is uploaded, you’re ready to see it in action, open any LinkedIn job posting and the panel will show your match score automatically.