K3N8HFree Digital Tools, Templates & Resources
Everything on this page runs right now, with no account, no upload, and no payment — the personal-use license on each one is priced at $0. Most also offer an optional paid commercial/white-label license if you want to embed the tool on your own site; that's clearly marked, never required to use the free version.
Free interactive tools
Small, sharp utilities that compute entirely in your browser — nothing you type is ever uploaded.
Text Toolkit
Live word/character/sentence counts, reading time, and a real readability score.
Password Toolkit
Real cryptographically-random password generation plus an honest strength checker.
Invoice Generator
Dynamic line items, live totals, and a real print-to-PDF flow — no account, no upload.
Budget Planner
Income and expenses in, a real savings rate and spending chart out — saved to your browser.
QR Code Generator
Real, scannable QR codes generated instantly in your browser — no upload, no account.
Color Palette Generator
Real HSL hue-rotation math — complementary, analogous, triadic, monochromatic. No random colors.
Unit Converter
Real conversion factors for length, weight, volume, and temperature — computed instantly.
Free browser games
Real, complete games and a full DJ console — no download, ever. Progress saves locally in your browser between visits.
DJ Console
196 original tracks, dual decks, real BPM detection, EQ, crossfader, cue points — all in-browser.
Life Path
A real, complete life-choices game — 12 careers, 6 countries, no download.
Word Guess
A real 5-letter word-guessing game, 6 tries, 270-word list — no download.
Reaction Time Tester
5 rounds, real millisecond timing via performance.now(), false-start detection — no download.
Budget Survivor
12 months, a real allocation trade-off every month, 2 strikes and you're out — no download.
Startup Tycoon Lite
26 weeks, 4 actions, real deterministic growth/cost math, 3 possible outcomes — no download.
Free self-assessments
Real, scored results generated from your own answers each time — a cognitive puzzle set, a Big Five personality profile, and a Biblical spiritual-gifts assessment.
Cognitive Puzzle Assessment
20 culture-fair pattern puzzles, a familiar 85-145 score — correctness only, no time penalty.
Big Five Personality Assessment
25 statements, a real OCEAN profile — not a type system, a spectrum score on all 5 traits.
Spiritual Gifts & Calling Assessment
28 statements, scored against 7 Biblical gifts — your result names a real figure, not a random draw.
More to explore, free
Not products, not for sale — just real functionality on the site that's free to use.
Every Old and New Testament book by chapter, readable solo or with a study group, with the K3 assistant available to ask about any passage.
OpenBrowse, search, and play all 196 original tracks in the library, build playlists, and download tracks or folders as a zip. Tipping the creator is optional, never required.
OpenHost or join a real-time multiplayer trivia room, pick a subject, difficulty, and question count from 11 subjects and 3 difficulties, and add the K3 bot as a competing player.
Open