BLOG
I Stopped Trusting Random Websites With My Data. Here's What I Do Instead.
Last year, I needed to generate a quick password for a new account. Did what most people do — googled "password generator," clicked the first result, and used whatever it spat out. Took about ten seconds.
Then I thought about it. That website just generated a password for me. Did it log it? Did it send it somewhere? I had absolutely no idea. And I'd just handed that string to a site I'd never visit again.
That was my wake-up call. Not some dramatic data breach or identity theft story. Just a quiet moment of "wait, that was dumb."
The Problem With Most Online Tools
Here's the thing nobody talks about: most free online tools process your data on their servers. You paste text into a converter, upload a file to a compressor, type a password into a checker — and all of that gets sent somewhere you can't see.
Maybe they delete it immediately. Maybe they don't. You're trusting a random website with information you probably shouldn't share with anyone.
I'm not paranoid. I don't wear a tinfoil hat. But once you start paying attention to where your data goes, you can't really stop.
Client-Side Tools Changed Everything
The fix is surprisingly simple: use tools that run entirely in your browser. No server uploads. No API calls with your data attached. Everything happens on your machine, and nothing leaves it.
That's the approach I've switched to, and honestly, it's not even harder. It's just... smarter.
Password Generation That Stays Private
Let's start with the obvious one. You need strong passwords. You need a lot of them. And you need them to be actually random — not "MyDogMax2026!" which you think is clever but every brute-force tool already knows about.
A proper Password Generator creates high-entropy passwords using cryptographically secure randomness built into your browser. You pick the length, choose which character types to include, and get a password that would take centuries to crack.
The key part? It generates everything locally. The password never touches a server. It exists only on your screen until you copy it.
I generate all my passwords this way now. 20+ characters, mixed everything. My password manager stores them, and I never have to remember a single one.
Checking Password Strength Without Exposing It
Here's a mistake I used to make: I'd type existing passwords into online strength checkers. Think about how absurd that is. "Hey random website, here's my actual password — is it good?"
A browser-based Password Strength Checker analyzes your password right on your device. It checks entropy, common patterns, dictionary words, and keyboard walks. It tells you exactly how strong (or weak) your password is without ever sending it anywhere.
I ran my old passwords through one and the results were humbling. Passwords I'd been using for years scored "weak" or "moderate." The ones I thought were strong because they had a number and an exclamation mark? Yeah, not great.
Hashing: Verify Without Revealing
If you've ever downloaded software and wanted to verify the file wasn't tampered with, you've dealt with hashes. SHA-256, MD5, SHA-1 — they're one-way functions that turn any input into a fixed-length string.
A Hash Generator lets you create these hashes instantly. Paste in text, get the hash. Compare it against what the developer published. If they match, your file is clean.
I use this more than I expected. Verifying downloads, checking file integrity before sharing, even comparing text strings without sharing the original content. Hashing is one of those tools that seems niche until you realize it's everywhere.
And again — doing this in a tool that processes everything locally means your input data stays yours.
Encryption for Sensitive Text
Sometimes you need to send something sensitive. A license key, a password for a shared account, an API secret. Email isn't encrypted end-to-end (usually). Slack definitely isn't. Even "private" messages on most platforms are readable by the company running them.
An Encryption Tool that runs in your browser lets you encrypt text with a passphrase before sending it through any channel. The recipient uses the same passphrase to decrypt. The encrypted gibberish is meaningless to anyone who intercepts it.
Is it as robust as PGP or Signal? No. But for quick, practical encryption of short text? It's genuinely useful. And it beats sending passwords in plain text over Slack, which I'm pretty sure 90% of teams still do.
My Actual Privacy Workflow
Here's what my process looks like now:
New account signup: Open the Password Generator, generate a 24-character password, save it to my password manager, done. Takes fifteen seconds.
Password audit: Once a month, I run my most-used passwords through the Password Strength Checker. Any that score below "strong" get replaced immediately.
Sharing sensitive info: Encrypt it first with the Encryption Tool, send the encrypted text through whatever channel, share the passphrase through a different channel. Two minutes of effort, dramatically better security.
Verifying downloads: Hash the file with the Hash Generator, compare against the published checksum. If they don't match, I don't run the file. Simple.
Why This Matters More Than You Think
Data breaches aren't slowing down. They're accelerating. In 2025 alone, billions of records were exposed. And the most common attack vector? Weak or reused passwords.
You don't need to become a cybersecurity expert. You don't need expensive software. You just need to stop handing your sensitive data to random websites and start using tools that respect your privacy by design.
Every tool I mentioned runs entirely in your browser. No accounts, no uploads, no tracking. Your data stays on your machine.
That's not a feature. That's how all online tools should work.
Getting Started
If you want to tighten up your online privacy today, start with these two things:
1. Generate a new password for your most important account. Use the Password Generator. Make it at least 20 characters. Save it properly.
2. Check your current passwords. Use the Password Strength Checker. Be honest with yourself about the results.
That alone puts you ahead of most people. And it takes about five minutes.