Heartwood Parser

Paste a document, sort it into what matters, and summarize it on your own device.

Your text never leaves this device · v3

1Paste your text

Paste anything: letters, policies, emails, meeting notes, instructions. Nothing is saved or sent anywhere.

0 words

2Instant parse

Rule-based and instant, no download needed. Highlights show what was matched.

This Session

Sentences are sorted by your clinical keywords. Edit any box freely before copying.

Intervention

Patient response to intervention

Plan for next session

Unsorted sentences (0), not matched to a section

Edit session-note keywords

Separate with commas. When a sentence matches more than one section, Plan wins first. Then a sentence starting with Counselor, Therapist, Writer or Clinician goes to Intervention, and one starting with Client or Patient goes to Patient response. Saved in this browser only.

3Deep parse with on-device AI (optional, slower)

A small open-source AI model runs inside your browser. The first load downloads the model once (about 1–2 GB) and caches it, so later loads are much faster. Your text still never leaves your device. Works best in Chrome or Edge on a laptop.

1 · Choose a model

Model not loaded.

2 · Choose what you want

3 · Choose a length