Free tools for real work.

Small, practical utilities for enterprise technology, AI workflows, architecture, finance and product building. Some calculate. Some structure decisions. Some use AI to transform real work. All should leave you with something useful — and none needs a signup.

NewAI workflows

Workflow X-Ray

Paste a real workflow. Surface hidden decisions, missing context, manual work, ownership gaps, automation opportunities and possible product signals.

No signup required.

Treasury Management Systems

Treasury systemsTMS Vendor ScorecardWeighted scorecard to compare treasury-system vendors on your priorities. Set weights, score 1–5, see the ranking live, export CSV.
Treasury systemsTMS Business-Case CalculatorTurn your own numbers — hours saved, idle cash, fees, losses avoided — into a treasury-system business case: annual benefit, payback period and multi-year ROI.
Treasury systemsTMS RFP Template BuilderAssemble a complete treasury-system RFP: company context, prioritized requirements by module (every prompt asks how, not whether), vendor questions on implementation, pricing, support and roadmap, plus the evaluation weights fixed in the document — then copy or download it as markdown.

Corporate Cash & Liquidity Management

Cash & liquidity13-Week Cash Flow ModelA working direct cash-flow template: enter weekly receipts and payments, get the running closing balance, and see the week you'd go short. Export CSV.

Treasury Risk Management

Treasury riskHedge Effectiveness CheckerEnter each period's change in fair value for the hedging instrument and the hedged item; get the dollar-offset ratio against the 80–125% reference band plus a regression (slope, R², correlation). Export CSV.

Treasury Systems Architecture & Connectivity

ArchitectureSystem-of-Record MapMap each treasury data domain to its single system of record, consumers and integration — the one-owner-per-domain discipline. Export as a markdown table.
Bank formatsBank File ReaderPaste an MT940, camt.053, pain.002 or BAI2 file and read it: balances, entries, codes explained, whether it adds up. Check a pain.001 before it goes to the bank. Nothing leaves your browser.

SAP Treasury & Cash Management

SAP TreasurySAP Treasury Module & Edition SelectorTick your treasury needs and see which SAP components address them — Cash Management, Transaction Manager, One Exposure, the Analyzers, BCM, APM, IHC — each linked to a full guide, plus the edition trade-offs to weigh. Export markdown.

Finance Systems Delivery

DeliveryProject Intake One-PagerTurn a raw request into a decision-ready one-pager — problem, outcome, scope, owner, open questions — and commit, shape, pause or decline. Copy or download.
DeliveryCutover & Go-Live ChecklistA go/no-go checklist where the critical items gate the verdict: run a finance-system cutover (readiness, migration, validation smoke tests), or the five AI pilot exit gates. Copy, download, or email yourself the link.
DeliveryRAID Log TemplateStart a working RAID log: add risks, assumptions, issues and dependencies — each with the owner, due date and next action that make an entry real — then export it as markdown or CSV.

Most of these come from the field-expertise side of the site — treasury, SAP and delivery, where the work is concrete enough to put numbers on. For the enterprise AI writing there is Workflow X-Ray at the top, and the checklist also runs the five AI pilot exit gates. Taking a workflow apart by hand is what the worked teardowns show end to end — or the sprint is the method applied to one of yours.

More tools are on the way — subscribers hear when a new one goes up.