Honest Operational Tools • Zero Email Gates

Diagnostic Tools Built to Give Honest Answers.

Every tool below runs entirely in your browser. No files are uploaded to my servers, all formulas and assumptions are shown on screen for you to edit, and results are never held hostage behind an email form.

Runs 100% in Browser

Data Quality Scanner

Drop a CSV. Parsing runs locally in your browser with zero data uploaded. Profiles duplicates, missing values, type mismatches, outliers, and suspicious dates.

Formula: Deterministic profiling: null counts, uniqueness ratio, z-score outlier detection.

Launch Data Quality Scanner

Client-Side Key Matcher

Reconciliation Gap Checker

Compare two CSV files (e.g. bank statement vs purchase ledger) by key column. Identifies missing rows, surplus records, and cent-level line variances.

Formula: Inner/outer join comparison with tolerance threshold and net discrepancy sum.

Launch Reconciliation Gap Checker

Visitor Inputs Only

Manual-Work Cost Calculator

Calculate the annual drag of repetitive manual clerical workflows using your own hours, rates, and error costs. Shows ranges, not false precision.

Formula: Annual Cost = (Hours × Rate × Weeks) + (Error Frequency × Remediation Cost).

Launch Manual-Work Cost Calculator

12-Point Transparent Rubric

Spreadsheet-to-System Readiness Check

Assess whether your operational workbooks have reached the critical breaking point. Transparent scoring rubric with prioritized remediation steps.

Formula: Weighted score across schema fragility, concurrent users, audit risks, and manual latency.

Launch Spreadsheet-to-System Readiness Check

Pragmatic Decision Tree

Agent-or-Workflow Decision Tool

An honest diagnostic tree that frequently recommends simpler deterministic scripts over AI agents when rule-based automation is faster, cheaper, and safer.

Formula: Branching tree evaluating structured vs unstructured inputs, error tolerance, and latency.

Launch Agent-or-Workflow Decision Tool

Dated API Pricing File

Agent Cost Estimator

Compute realistic monthly API spend for agentic pipelines. Accounts for token volumes, multi-turn retries, structured extraction schemas, and human review time.

Formula: Cost = (Tokens_in × Rate_in) + (Tokens_out × Rate_out) × Volume × (1 + Retry_rate).

Launch Agent Cost Estimator

Security Checklist

Access & Backup Self-Audit

Checklist audit for Postgres and Supabase deployments. Evaluates public table risks, RLS policies, service role leak hazards, and restore drill frequency.

Formula: Security health index based on CIS Benchmarks & PostgreSQL defense-in-depth principles.

Launch Access & Backup Self-Audit

Interactive Flow Builder

Operational Process Mapper

Map how data moves through your business today. Generates a one-page current-state diagram and a proposed staged database pipeline with zero data lock-in.

Formula: Deterministic SVG layout generator compiling nodes, bottlenecks, and handoff points.

Launch Operational Process Mapper

Privacy Guarantee: CSV processing for the Scanner and Gap Checker runs exclusively inside your browser's JavaScript engine. No row data or uploaded financial data ever leaves your device.