Client-Side Privacy Verification

Step-by-step guide to inspect DevTools Network and localStorage key olevx_notes to verify Olevx runs locally inside your browser.

1. Core Specification & Architecture

100% Client-Side: Notes and calculations are processed exclusively in your browser sandbox and are never transmitted to our servers or stored in cloud databases.

Automatic 1,000ms debounced autosave persists drafts inside your local HTML5 localStorage sandbox without external databases. Inspect DevTools Verification Guide →

2. Open Access & Zero Paywalls

All 112 web utilities and text editing features are provided free of charge with no mandatory account registration or paywalls.

3. Direct Inquiries & Technical Support

For bug reports, formula updates, or feature requests, contact support at support@olevx.com or visit our Contact page.