Public Tools
A small collection of utilities I've built and put here to use freely. No accounts, no tracking beyond what's already on my site (Privacy Policy) - everything below runs in your browser unless stated otherwise. Each one doubles as a small case study in how I build things.
Security tools
Small utilities for the day-to-day - identifying hashes, checking password strength, and reading logs faster.
Hash Identifier & Generator
LiveGenerate SHA-1/256/384/512 and MD5 hashes from text, or paste a hash to guess its likely algorithm from length and format.
Passphrase Entropy Checker
PlannedEstimates entropy and rough crack-time for a password or passphrase, entirely client-side - nothing you type ever leaves the page.
Subnet / CIDR Calculator
PlannedNetwork address, broadcast, usable host range and subnet mask from a CIDR block - the calculator I always end up Googling for.
Log Line Highlighter
PlannedPaste raw log output and it highlights IPs, timestamps, status codes and common indicators of compromise.
Security Headers Checker
PlannedEnter a URL and get a quick read on CSP, HSTS and other response headers - a lightweight version of the tools I use professionally.
Development tools
Utilities that came out of building things for game servers and small projects - kept around because I use them myself.
Discord Embed Builder
LiveBuild and preview a Discord embed visually, copy the raw JSON, or send a test straight to your own webhook URL.
FiveM / RedM Server Status
PlannedPunch in a server IP:port and see whether it's online, along with current player count - built from years of running these servers.
Regex Tester
PlannedTest a pattern against sample text with live match highlighting, plus a shortlist of patterns I reach for most often.
Cron Expression Explainer
PlannedPaste a cron expression, get a plain-English explanation of when it actually runs.
Contrast / WCAG Checker
PlannedCheck a foreground/background colour pair against WCAG AA/AAA contrast ratios - used to sanity-check this very site.
Community & management tools
Practical tools for running a community - built from actually staffing and moderating a few over the years.
Shift / Roster Planner
LiveTwo modes: a quick Discord-formatted schedule, or a fuller corporate roster with shift times, breaks, lunch and WFH tracking that exports to PNG or Excel.
Project Timesheet
LiveLog hours per project against a weekly requirement, brand it with your company logo and colour, then export to PNG or Excel.
Role & Permission Matrix
PlannedPlan a Discord role hierarchy and permission set visually before touching the actual server, then export it as a table.
Community Budget Calculator
PlannedRough monthly running cost of a community - VPS, bot hosting, domain, boosts - so you know what you're signing up for.
Fair Giveaway Picker
PlannedPaste a list of entrants, optionally weight them, and draw a verifiably random winner for community events.
Discord Health Checklist
PlannedAn interactive checklist covering verification levels, 2FA requirements and common permission mistakes on Discord servers.