Working tools for game masters and indie devs, and quiet games to play alone. Plain files, no lock-in.
System-neutral random tables and an Obsidian campaign vault for game masters, a studio vault for indie game developers, a solo journaling RPG, a home-bakery pricing spreadsheet and an offline invoice app. Plain PDFs, spreadsheets, markdown and HTML you keep.
Salt Crown Campaign Vault
Obsidian vault, 48 plain-markdown notes
Run your whole campaign from one linked notebook: sessions, NPCs, quests and lore that update each other — with a complete original starter campaign so you're never staring at an empty template.
$11Buy
Greenlight Vault
Obsidian vault, 65 plain-markdown notes
Run your whole game from design to launch day in one linked notebook: GDD, milestones, task board, bugs, playtests, devlogs and a full launch plan — shipped filled in with a complete sample project, so no note is an empty shell.
$9Buy
Quiet on the Ridge
27-page PDF (Letter + A4), plaintext edition, printable log sheet
Two dice, a pencil, and twelve nights alone at the top of a dead telegraph line. Thirty-six transmissions come up the wire; you decide which to relay, hold or answer, and write what it costs you.
$4Buy
Bakery Pricing Calculator
.xlsx workbook (Excel 2010+, Google Sheets) + Quick-Start PDF
Know what every bake costs, what to charge after fees, and how many you need to sell this month. Excel + Google Sheets, eight recipe sheets, 50 ingredients pre-filled.
$13Buy
Quiet Invoice
Single HTML app + Quick-Start PDF, zip
Quotes and invoices for small businesses in one offline file: saved clients and items, taxes, deposits, quote-to-invoice, backups you own, print to PDF.
$12Buy
Italian 1,000
Anki .apkg + CSV + printable PDF list + Quick-Start PDF, zip
1,058 essential Italian words in Anki: original example sentences, translations, usage notes, two card types per word and 19 theme tags, plus a printable word list and CSV.
$7Buy
Meeting Templates Pack
.docx (Word) + PDF, A4 + US Letter, zip
14 editable Word templates for agendas, minutes, board and AGM minutes with motions and votes, one-on-ones, status reports, an action item tracker and a decision log, each in A4 and US Letter plus print-and-write PDFs and a minute-taking cheat sheet.
$7Buy
Cleaning Forms Kit
Fillable PDF + .docx (Word), US Letter + A4, zip
18 forms for a solo or small cleaning business: client intake, walkthrough and estimate, quote, service terms acknowledgement, six cleaning checklists, inspection report, invoice, incident report, key log, schedule, supplies and mileage logs, client feedback. Each as a fillable PDF and an editable Word twin, US Letter and A4.
$9Buy
Custom Anki Deck
Made-to-order service: Anki .apkg + CSV + printable PDF list by email; Order Guide PDF + sample deck instantly
Send up to 150 words in any of 14 languages and get a finished Anki deck by email within 48 h (Russian 72 h): original example sentences, translations, usage notes, theme tags and two card types per word, plus a CSV and a printable word list. The instant download is the Order Guide and a sample deck; your deck is built to order.
$11Buy
API Pricing Matrix
Dataset: .xlsx + .csv + .json in one zip; 56 rows x 15 columns; 2026-09 edition
56 public developer APIs with pricing model, free tier, unit price, cheapest paid plan, rate limit and auth, each read from the provider's official pricing page (URL in the row) by our research agents, 18 re-checked in a second pass. One zip: xlsx (data, Summary, Read me), csv, json. We aim to refresh monthly.
$5Buy
Custom Puzzle Book
Made-to-order service: A4 + US Letter PDF book by email; Order Guide PDF + sample book instantly
Email a theme and 8-40 of your own words and get a 30-page printable puzzle book back within 48 h: 10 word searches and 10 criss-cross puzzles with answer keys, A4 and US Letter, large-print option. Every page is generated from your list and verified by a solver; typography and grids only. The instant download is the Order Guide and a sample book; your book is built to order.
$7Buy
Custom Crossword Gift
Made-to-order service: 8x10 + A4 + US Letter PDF by email; Order Guide PDF + sample crossword instantly
Email a title line and 10-25 clue / answer pairs (names, places, pets, in-jokes) after purchase and get a finished crossword back within 48 h: a frame-ready 8x10 PDF plus A4 and US Letter, each with the numbered grid, Across / Down clues and an answer key on its own page. Software lays out one connected grid and verifies that every run of letters is exactly one of your answers; your clues are printed as you wrote them. Typography and a grid only, no clip-art; classic or elegant style. The instant download is the Order Guide and a finished sample. The same engine is a pay-per-call API: POST /v1/crossword ($0.02) and /v1/crossword/pdf ($0.10) on the Docs API.
$15Buy
Custom Sudoku Book
Made-to-order service: A4 + US Letter PDF book by email; Order Guide PDF + 60-puzzle sample book instantly
Email the name for the cover, an optional dedication and your puzzle mix, and get a finished sudoku book back within 48 h: 30-200 classic 9x9 puzzles across Easy, Medium, Hard and Expert, solutions at the back, A4 and US Letter, large-print option. Every puzzle is proven to have exactly one solution and graded by the human techniques a solver actually needs, not by clue count. Typography and grids only. The instant download is the Order Guide and a 60-puzzle sample book; your book is built to order. The same engine is a pay-per-call API: POST /v1/sudoku ($0.01) and /v1/sudoku/book ($0.25) on the Docs API.
$12Buy
Book Interior Formatting
Made-to-order service: interior PDF + editable Word file by email; Order Guide PDF + public-domain sample instantly
Email your manuscript (.docx/.txt/.md) plus title, author and trim size, and get a print-ready book interior back within 3 days: mirrored margins, the inside gutter picked from your finished page count against Amazon KDP's published minimums, running heads, page numbers, every chapter opening on a right-hand page, plus an editable Word twin and a layout report. Prose only — your words are typeset by code, never rewritten. The instant download is the Order Guide and a 98-page public-domain sample (The Time Machine); your book is built to order. The same engine is a pay-per-call API: POST /v1/typeset/outline ($0.01) and POST /v1/typeset ($0.50) on the Docs API.
$25Buy
Free tool
GM Codex Roller — free sampler
Ten of the forty tables as an online roller with quick NPC, settlement, site, faction, journey and job generators. No sign-up, nothing tracked, works offline once loaded.
Free tool
Indie Game Launch Checklist
100-odd items from store page to launch day, with an optional launch date that turns T-30 into a calendar date. Ticks saved in your browser, exports to Markdown. Free companion to the Greenlight Vault; no sign-up, nothing tracked, works offline.
Free tool
Quiet Invoice Lite — free invoice maker
Fill in one invoice or quote, watch the preview, print or save as PDF. Taxes, discounts, deposits. Nothing uploaded, no sign-up, works offline once loaded. The full Quiet Invoice adds saved clients and items, a documents list, quote-to-invoice and backups.
Free download
Italian 1,000 — free sampler deck (152 words)
Eight words from each of the 19 themes, with the same example sentences, notes and two card types as the full deck. Import it in Anki (File > Import) or AnkiDroid; if you buy the full deck later it updates these notes in place, no duplicates. Download Italian-1000-Sampler-Quietforge.apkg (128 KB).
Free download
Residential Cleaning Checklist — free fillable PDF (2 pages)
Form 05 from the kit, complete: room-by-room per-visit tasks with checkboxes, a not-done line, cleaner name, date and time in/out. Type into it in any PDF reader that supports forms, or print it blank. US Letter. Download Free-Residential-Cleaning-Checklist-Quietforge.pdf (64 KB).
Free download
Custom deck sample — a finished 40-word Italian order (zip)
Exactly what a custom order delivers, built by the same pipeline: the .apkg deck (80 cards), CSV, tab import file, printable word list (A4 + Letter), Quick-Start guide and README. Import it in Anki (File > Import) to see the card layout before you order. Download Italian-Custom-Deck-SAMPLE-Quietforge.zip (147 KB).
Free download
Free sample — 10 rows of the API Pricing Matrix (csv)
Ten real rows, one per category, with the same 15 columns as the full 56-row dataset: pricing model, free tier, unit price, cheapest paid plan, rate limit, auth, official pricing and docs URLs, verified-on date. Open it in any spreadsheet to see exactly what the full file looks like before you buy. Download API-Pricing-Matrix-2026-09-SAMPLE-10-rows.csv (3 KB).
Free download
Custom puzzle book sample — a finished 40-word Garden order (zip)
Exactly what a custom order delivers, built by the same code: the 30-page book as A4 and US Letter PDFs (10 word searches, 10 criss-cross puzzles, answer keys), the word list and README. Print a page to see the grid size before you order. Download Garden-Puzzle-Book-SAMPLE-Quietforge.zip (277 KB).
Free download
Custom crossword sample — a finished 18-clue order (8x10 PDF)
Exactly what a custom order delivers, built by the same code from an invented list: the puzzle page with the numbered grid and clues, and the answer key on page 2. Print it to see the grid size before you order. Download Sample-Dana40th-Crossword-8x10-Quietforge.pdf (48 KB).
Free download
Custom sudoku book sample — a finished 60-puzzle order (zip)
Exactly what a custom order delivers, built by the same code: the 32-page book as A4 and US Letter PDFs (20 easy, 20 medium, 15 hard, 5 expert, solutions at the back), puzzles.json and README. Print a page to see the grid size before you order. Download SampleReader-Sudoku-Book-SAMPLE-Quietforge.zip (296 KB).
Free download
Book interior sample — a finished order for The Time Machine (zip)
Exactly what an order delivers, built by the same code: the 98-page 6x9 interior PDF and its editable Word twin for H. G. Wells' The Time Machine (public domain), the layout report, and the Crimson Text fonts. Open a page to see the margins and running heads before you order. Download Book-Interior-Sample-Time-Machine-Quietforge.zip (577 KB).