Local Browser PDF Mail Merge β€’ Up to 250 CSV Rows per Run

Turn Any Fillable PDF & CSV Into 250 Finished Documents in Seconds

Stop copy-pasting spreadsheet rows into PDF forms one by oneβ€”and stop uploading sensitive client, tenant, or vendor documents to third-party cloud tools. FormBatch runs locally in your browser.

1. Local Browser Execution

Private PDFs Stay With You

Your fillable AcroForm PDF template and CSV spreadsheet are merged locally in your browser memory. Confidential tax, clinic, or lease files are never uploaded to our servers.

2. Up to 250 Rows / Batch

Instant ZIP Output

Map your CSV columns to PDF form fields once, preview a sample row, and generate up to 250 cleanly named PDFs in a single downloadable ZIP archive.

3. No Recurring Lock-In

$49 One-Time 30-Day Pass

Try a 5-row preview batch free at formbatch.onbits.net, or unlock a 30-Day Batch Pass (up to 250 CSV rows per run) for a one-time $49 payment via Stripe.

Filter Batch Workflows & CSV Column Schemas (1 Shown)

Inspect how finance, property management, clinic, and HR teams structure their CSV files for FormBatch:

Property & Real Estate Ops 40–250 units per property batch

2. Tenant Lease Addenda, HOA Notices & Annual Renewal Letters

Export your rent roll CSV from AppFolio, Buildium, or Google Sheets, map fields to your standard fillable PDF lease addendum, and download ready-to-send tenant PDFs in under 60 seconds.

Recommended CSV Columns: unit_number, tenant_full_name, property_address, current_rent_usd, renewal_rent_usd, lease_end_date

Operational Payback: Saves ~5 hours per monthly property renewal batch

Instant Self-Serve Stripe Checkout β€’ No Subscription

Order a 30-Day FormBatch Pass ($49 One-Time)

Up to 250 CSV Rows / Run

Unlocks 30 days of full batch runs (up to 250 CSV rows per batch) with no recurring billing. Your pass credentials are delivered immediately after Stripe payment.