QAFiller — Smart QA Form Filler

Fill forms with realistic test data, reuse datasets across staging and prod, and inject invalid values for QA validation testing.

QAFiller fills forms the way QA engineers and developers actually work. REALISTIC, SCHEMA-AWARE DATA Detects field intent from autocomplete, input type, name, id, placeholder, and label. Generates believable values for email, phone, ZIP, credit card test numbers, dates, numbers, dropdowns, and more while respecting maxlength, min, max, and select options. REUSE ONE DATASET EVERYWHERE Save a set of test values once and replay the same dataset across staging and production. QAFiller matches forms by layout instead of host, so the same form can be tested across environments. TEST VALIDATION PATHS Switch to Invalid mode to fill malformed, empty, overflow, boundary, injection, and unicode edge cases. Each invalid value includes a strategy and reason so QA notes are easier to write. REPRODUCIBLE RUNS A seed controls generated values, so a test run can be repeated and shared. PRIVATE BY DESIGN Local-first. No account, no servers, no analytics, no host permissions, and no remote code. QAFiller runs only when you click Scan or Fill, and datasets stay in your browser via chrome.storage.local.