Base64 Encode/Decode — Offline
Fast offline Base64 tool for text and files with URL‑safe, padding, and line‑wrap options. All in one HTML file.
A collection of single‑file, offline tools and demos.
Fast offline Base64 tool for text and files with URL‑safe, padding, and line‑wrap options. All in one HTML file.
Decode, validate, and verify JWS signatures (HS/RS/ES/EdDSA) and generate tokens—entirely offline.
Live countdown to Sun 26 Oct 2025, 5:00 PM, showing weeks, days, hours, minutes, and seconds. Offline.
10‑question, 60‑second animated multiple‑choice quiz about Allica Bank. Randomized answers and rising difficulty.
10‑question, 60‑second multiple‑choice quiz themed on GPT‑5 with fun animations. Single‑file offline.
Live testing with match highlighting, capture groups, and replacement previews using JS or embedded PCRE.
A WIP Workflow builder utility for Caseflow
Curated entry point into Allica lending tooling with filters, theming, and environment shortcuts.
Upload the daily facility CSV and a Company Reg No to total de minimis subsidy for Guaranteed & Repaid facilities since the scheme cutoff.
Brand-aligned timeline capturing Allica Bank's lending, funding, and technology milestones from 2019 through 2025 in a single offline page.
Model rolled interest across multiple drawdowns for bridging facilities, including retained fees and schedule exports.
Instant retained and rolled interest calculations for single drawdown cases with printable schedules.
Calculate interest rebates for early repayments and overpayments on bridging facilities.
Calculate finance fees and interest with a simple, offline, single‑file calculator.