Cookie Policy
Mexger itself sets no advertising or tracking cookies. It keeps a few things in your browser so it works, and it uses Google Analytics cookies only if you choose "Allow".
Needed for Mexger to work
These stay on your device, are not used to track you, and do not need consent. You can clear them at any time in your browser's site settings, which signs you out and resets your choices.
| Name | Purpose | How long |
|---|---|---|
| sb-…-auth-token (local storage) | Keeps you signed in | Until you sign out |
| mexger-consent | Remembers your analytics choice | Until you change or clear it |
| mexger-theme, mexger-theme-skin, mexger-look, mexger-quality, aim-…, ulc-theme, txm-… | Your theme and app settings | Until you clear them |
| Drafts, such as aim-spice-draft-v1 | Unsaved work on this device | Until you clear them |
| textem (IndexedDB) | Your Textem encryption key, which never leaves this device unencrypted | Until you clear this site's data |
| mexger-shell-…, mexger-assets-… (cache storage) | Loads Mexger faster and lets it open offline | Replaced on each update |
Analytics, only with your consent
| Name | Purpose | How long |
|---|---|---|
| _ga, _ga_DEZJ7QGNTW | Google Analytics: counts visits and pages, with IP anonymisation. No advertising features. | Up to 2 years |
Nothing from Google Analytics loads until you choose "Allow". Choosing "No thanks" is just as easy, and you can change your mind any time in Settings.
More
See the Privacy Policy for how Mexger handles your data. Questions: contact.mridulhere@gmail.com
Last updated 2026-10-03.
Mexger apps
- CAD Studio — Free AI CAD in your browser: describe a part and get parametric solids with exact booleans, ISO holes, involute gears and assemblies. Measure, section, explode, sketch in the air with your hands, and export watertight STL and STEP.
- Aimplify — Describe a gadget and AI designs the circuit and code, checked by wiring rules and the real Arduino compiler. Simulate Arduino and Raspberry Pi Pico, analog circuits with ngspice, Verilog on FPGAs, then turn it into a routed PCB with Gerbers for JLCPCB or PCBWay. Free.
- UlChats — Import a WhatsApp chat and talk with an AI that has learned their voice from your whole history together — with memory you can see and edit, and care built in. Encrypted before it is stored.
- Textem — Share a 4-digit code that works once; they enter it, you accept. End-to-end encrypted chats, photos, voice notes, view-once media, and voice and video calls — messages that disappear when you want them to.
- PromptArm — Write a raw prompt, pick a mode and a model, and PromptArm rewrites it into a form that gets the most out of the AI you are calling. Free with open models.
- Discover — AI apps, models and skills in the store.
Mexger is made by Mridul Sharma. Free, running on open models.