15 incredibly valuable free websites that will help you become more productive, knowledgeable, and develop new skills

1. WolframAlpha

It is a computational knowledge and answer engine that provides factual queries directly by computing the answer from externally sourced data.

It computes problems in areas such as:

- Math
- Science & Technology
- Society & Culture
- Every day Life

2. Omni Calculator

This website is a free database of 2,190 calculators.

It has calculators in subjects such as:

- Biology
- Statistics
- Finance
- Sports

3. BudgetSheet

BudgetSheet is a Google Sheets extension that automatically imports all your bank transactions into any Google Sheet so you can budget any way you want.

No more manual exports or copying & pasting from CSV files.

4. 12ft Ladder

If you want to get remove paywalls blocking your access to a website or article, this website is for you.

It will let you bypass (almost) any paywall. Just enter the link on the website and click “Remove Paywall” to get started.