Security
Privacy-first utilities
Aegis Utility Toolkit
Free online tools for passwords, QR codes, text conversion, timers, timezones, random numbers, and unit conversion.
Runs in your browser. Device-local workspace preferences stay on this device unless you explicitly copy a share link.
Text
Text case converter
Preview
lowercaseText
Character and word counter
Characters
0
Words
0
Sentences
0
Share
QR code generator
QR code
ReadyNetwork
Connection speed test
Runs from your browser against the server endpoints defined in speed-test-config.json. Results are approximate and should be treated as directional, not lab-grade measurements.
0%
Waiting to start
Server: not configured
Load a valid configuration to enable live testing.
Ping
-- ms
Jitter
-- ms
Download
-- Mbps
Upload
-- Mbps
Setup status
LoadingThis frontend is ready for live measurements, but it still depends on three host-side endpoints: a fast latency responder, an uncached binary download route, and an upload sink. Finish those pieces, then update speed-test-config.json.
GETlatency endpoint for quick round-trip checksGETdownload endpoint that returns the requested byte countPOSTupload endpoint that accepts and discards sample payloads
Time
Timezones
Time
Timer
Countdown
Idle00:05:00
Stopwatch
Idle00:00:00.00
Numbers
Random number
42
Measure
Unit converter
Workspace
Search, favorites, and saved setups
Press / or Ctrl/Cmd + K to jump between tools. Search suggestions stay collapsed until you start looking.
Online Utility Toolkit
Free browser tools for passwords, text cleanup, QR codes, timers, timezones, and conversions
Aegis brings common utility tasks into one browser workspace so you can generate secure passwords, convert text, count characters, create QR codes, compare timezones, run timers, produce random numbers, and convert units without switching between sites.
One place for everyday utilities
The toolkit groups frequently used text, time, number, sharing, and measurement tools into a single searchable interface.
Browser-based and lightweight
Aegis runs as a static site, which keeps the experience fast to load and easy to deploy on simple hosting.
Built for repeat use
Favorites, recent tools, saved presets, and shareable state links help visitors return to the same utility setup quickly.
Tool Directory
Included tools
These are the utilities currently bundled into Aegis.
Password generator and strength checker
Create random passwords with configurable length, character sets, and instant strength feedback.
Text case converter
Convert copied text to lowercase, uppercase, title case, camelCase, or snake_case with live previews.
Character and word counter
Measure characters, words, and sentences while drafting copy, notes, or content snippets.
QR code generator
Generate a QR code from text or a URL and export it as a PNG for sharing.
Connection speed test
A browser-based speed test shell that measures ping, jitter, download, and upload against your configured test server.
Timezone converter
Translate a chosen date and time between UTC and common global timezones.
Countdown timer and stopwatch
Run a countdown, track elapsed time, store laps, and enable browser-based alerts.
Random number generator
Generate secure random integers for one-off picks or multi-value sets with uniqueness controls.
Unit converter
Convert between common length, weight, temperature, and digital storage units instantly.
FAQ
Common questions about Aegis
Is Aegis free to use?
Yes. Aegis is available as a free browser-based utility toolkit.
Do I need to install anything?
No. The site runs in the browser and can be used like a regular static web app.
Does Aegis store my tool activity?
Aegis stores device-local preferences such as theme, favorites, recent tools, and saved presets in your browser so the workspace can remember them between visits.
Why might the speed test be unavailable?
The tool stays unavailable until speed-test-config.json points at working latency, download, and upload endpoints with the correct CORS and cache settings.