Split PDF by Text

How text-based splitting works in seconds: Select a PDF up to 50 MB and enter the text that signals a new document, such as a header word or a regex like an invoice label with digits. The tool extracts text from every page locally, marks pages where the pattern appears, and saves each interval as its own downloadable file. Splits complete in seconds at $0 cost with nothing uploaded. Denver staff reuse one tested pattern across enrollment seasons for consistency.

Plain text versus regex matching: Plain matching suits stable headers like department names, while regex handles numbered forms where digits change per document. An Austin accountant splitting a $6,000 bundle on 07/15/2026 matches invoice labels to cut 200 pages into separate bills. A Chicago bank dividing $25,000 statement packs matches account headers so each client file starts cleanly. Regex variants handle $25,000 statement packs where account digits shift monthly.

Invoices, statements, and mail-merge batches: Any combined print run with predictable headers splits reliably into mailable units. A Miami hotel dividing $4,500 folio batches by guest name routes charges without manual sorting. A New York mailer segmenting $20,000 merge batches dated 08/20/2026 verifies each output starts with its address block before postage, preventing $500 mis-mail penalties. Header checks prevent $500 mis-mail penalties on $20,000 postage runs.

Limits and match requirements: Runs cap at 100 scanned pages and 50 output files to protect browser memory, with at least two matching pages required to form intervals. A Denver school sorting $900 report cards narrows patterns when matches exceed caps. A Seattle team cutting $7,000 usage reports confirms each client header appears exactly once per section before exporting. Narrower patterns rescue $900 report-card jobs that initially over-match.

Privacy and local browser execution: Everything runs locally in your browser with PDF.js and pdf-lib loaded from CDN while your file never leaves the device. Downloads generate as object URLs that revoke on close. The tool is free with no signup required ever, safe for $25,000 banking packs and student records alike. Local execution satisfies banking privacy reviews for $25,000 client packs.

Verification workflow and next steps: Spot-check first pages of each output, confirm counts match expected documents, then name files with dated slugs like invoices-07-15-2026 before archiving. Pair splits with merge, compress, and rename tools to finish the pipeline before 09/01/2026 billing deadlines across Austin, Chicago, and New York offices. Dated slugs like statements-07-15-2026 keep split outputs traceable for audits.