Documents, diagrams, and boards for getting work done: build a resume or cover letter, invoice a client, chart a project timeline, map a process, or run your week on a kanban board. All free, all in your browser.
This directory gathers the tools that sit between "I have an idea" and "the work shipped": documents that open doors, diagrams that explain systems, and boards that keep a week on track. There are nine tools in the main collection plus four written guides, and every one of them runs entirely in your browser — you type, it renders, you export. No account, no upload, no watermark. That matters most for the career documents: a resume built here never touches a server, and the PDF you download is the same one a recruiter receives.
The collection splits into four natural groups. Career documents cover the resume builder and cover letter generator — the pair most job applications need. Diagram and chart makers cover Gantt charts, org charts, flowcharts, and bar charts — the visual language of business communication. Productivity covers the kanban board and mind map maker for managing and generating work. Business documents start with the invoice generator, the tool freelancers and small studios reach for at the end of every job.
The resume builder works like a live document editor: you fill in sections — summary, experience, skills, education — and the tool renders a formatted resume beside the input, so you always see the final result as you type. Multiple templates let you shift between a compact single-column layout and sectioned designs, and the PDF export preserves the layout you previewed. Because the formatting is handled for you, the remaining work is the part only you can do: choosing which accomplishments to include and quantifying them. The companion guide on ATS-friendly resume formatting covers the seven rules that keep a resume machine-readable — plain section headings, standard fonts, no text boxes, and the like — which is worth reading before you export.
The cover letter generator takes a different approach: instead of a blank page, it asks for the essentials — job title, company name, your relevant experience, and a few supporting details — and assembles them into a four-paragraph structure that recruiters expect. The opening names the role, the second paragraph connects your experience to the job, the third adds evidence, and the close requests the interview. Three tone settings let the same content read professional, warm, or direct, so the letter matches how you'd actually talk in the room. Like the resume builder, it exists to remove the blank-page problem, not your judgment — the draft it produces is a starting point you should personalize with specifics.
Business runs on diagrams, and the four makers in this directory each answer a different question. The Gantt chart maker answers "when" — you enter tasks with start dates and durations, and it draws the classic timeline of horizontal bars, with phases to group related work, a critical overview of how the schedule fits together, and SVG download for dropping into a slide or spec. It is the tool for project plans, product roadmaps, and any schedule you have to defend in a meeting.
The org chart maker answers "who reports to whom" — paste an indented list of names and titles, and it converts the hierarchy into a proper top-down org chart with connecting lines. The flowchart maker answers "what happens next" — it provides the standard symbol set (rectangles for steps, diamonds for decisions) so you can map a process including its branch points, which is where most process documentation actually gets useful. The bar chart maker answers "how much" — give it labels and values and it renders a clean bar chart for comparing quantities. Together they cover the four most-requested business visuals, and all four export images you can paste into documents.
The kanban board is a drag-and-drop board with columns you define — the classic To Do / Doing / Done, or any workflow stages your work passes through. Its distinguishing feature is WIP limits: you can cap how many cards sit in a column at once, which is the core kanban discipline for finishing work before starting more. When a column hits its limit, the board makes the bottleneck visible instead of hiding it. Cards persist in your browser, so the board is there when you come back.
The mind map maker runs in the opposite direction: instead of tracking existing work, it captures new ideas. You start with a central topic and add branches radially; the tool lays out the map so relationships stay readable as it grows. It's the same outliner input as the org chart maker — an indented list — rendered as a radial map instead of a hierarchy, which suits brainstorming, lecture notes, and decomposing a fuzzy problem before it becomes a project plan.
The table below compares every tool in the directory on what it produces and how it exports, so you can pick the right one before you start typing.
| Tool | Category | You provide | It produces | Export / persistence |
|---|---|---|---|---|
| Resume Builder | Career documents | Sections: summary, experience, skills, education | Formatted resume with live preview | PDF download, multiple templates |
| Cover Letter Generator | Career documents | Job title, company, experience details | Four-paragraph cover letter | Text output, 3 tone options |
| Gantt Chart Maker | Diagrams & charts | Tasks with start dates and durations, phases | Timeline chart with task bars | SVG download |
| Org Chart Maker | Diagrams & charts | Indented list of names and titles | Top-down reporting-structure chart | SVG export |
| Flowchart Maker | Diagrams & charts | Steps and decision branches | Flowchart with standard symbols | SVG export |
| Bar Chart Maker | Diagrams & charts | Labels and values | Bar chart of the data | SVG export |
| Kanban Board | Productivity | Columns, cards, WIP limits | Drag-and-drop work board | Saved in browser |
| Mind Map Maker | Productivity | Central topic and indented branches | Radial mind map | Image download |
| Invoice Generator | Business documents | Your details, client, line items, tax rate | Formatted invoice with totals | PDF download |
The invoice generator exists because the end-of-job paperwork is where freelancers lose the most time. You enter your business details, the client's details, and line items with quantities and rates; the tool multiplies, subtotals, applies a tax rate you specify, and renders a clean invoice ready to send. The PDF export matches what you see on screen. Because it runs in the browser with no account, it suits the occasional invoicer — the consultant who bills three clients a month doesn't need a full accounting suite, just a tool that produces a professional document in the five minutes after the work is done.
Four written guides sit alongside the tools, each covering the method behind the maker. The ATS resume guide explains the seven formatting rules that keep resumes readable by applicant tracking software — and why decorative layouts get parsed badly. The cover letter guide unpacks the four-paragraph structure the generator uses, paragraph by paragraph. The Gantt chart guide covers sequencing, buffers, and the critical path — the scheduling concepts that turn a bar chart into a defensible plan. The kanban guide explains WIP limits and flow metrics, the same principles the board enforces. Reading the guide first and then using the tool is the intended workflow.
Yes — all nine tools and four guides are free, run in your browser, and require no account. Nothing is paywalled and no documents are uploaded anywhere.
Yes. The resume builder, cover letter outputs, and invoice generator all export cleanly — the resume builder and invoice generator to PDF, with the resume's live preview matching the exported file exactly.
Use the Gantt chart maker when the question is scheduling: when tasks start and finish, and how they overlap. Use the kanban board when the question is flow: what's in progress and where work is piling up. Many teams use both — Gantt for the plan, kanban for the week.
It assembles your job title, company, and experience into a four-paragraph structure — opening, fit, evidence, close — with three tone settings. Treat the output as a strong first draft and add your own specifics.
Flowchart for processes with decisions, org chart for reporting structure, mind map for brainstorming, bar chart for comparing labeled values. If your information has a "when," you want the Gantt chart maker instead.