Document Lens

Batch-analyse large PDF collections with pre-built research frameworks, n-gram discovery, and shareable project bundles.

What it does

Drop in annual reports, research papers, contracts — whole collections at once — and run analysis across the set.

32+ pre-built keyword frameworks across sustainability, cybersecurity, finance, healthcare, legal, academic, and PM domains.

Organise keywords into multi-level tiers (e.g. SDG Pillar > Goal > Keyword) and aggregate coverage at any level.

Surface frequently occurring bigrams and trigrams to find terminology patterns you didn't know to search for.

Word clouds, heatmaps, treemaps, and trend charts to compare coverage across documents and frameworks.

Export to CSV, Excel, or JSON — or package everything into a .lens bundle to share with collaborators.

Bring in a folder of PDFs and run document-level analysis — readability, writing quality, word frequency.

Choose a pre-loaded keyword framework for your domain, or drop in your own custom keyword list or taxonomy.

Run keyword searches with tier-level aggregation, and let n-gram discovery surface the terms that actually matter.

Generate charts comparing coverage and trends, then export results or bundle the whole project for collaborators.