Rupix Blog
Money, health and privacy — explained simply.
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Tools• 4 min read
How to compress images without uploading them to a server
Most image compressors upload your photos to a stranger's server first. Here's how to shrink image size entirely in your browser — private, instant, and free.
Read articleMoney• 5 min read
How to track your expenses without giving an app access to your bank
Auto-sync expense apps often want your bank login. Here's how to track spending accurately while keeping your accounts — and your data — entirely private.
Read articlePrivacy• 4 min read
Why your financial and health data should never leave your phone
Most apps quietly upload your most personal data to their servers. Here's why Rupix does the opposite — and why on-device privacy matters more than ever.
Read article