Tools & Calculators
Explore our collection of useful tools and calculators for various purposes
Image Cropper
How to Create and Crop a Perfect 400x400 Black Image
Resize Image Without Losing Quality
The Ultimate Guide to Converting Images to 20KB JPG Files
MD5 hash Generator
used cryptographic function producing a 128-bit value.
170 cm in Feet
Convert any height from centimeters to feet and inches
Image to Text
Extract text from any image using OCR tool
Timestamp to Datetime
Convert Unix timestamp into human-readable datetime
BMR Calculator
Calculate the calories your body needs at rest
Calorie Calculator
Daily calorie needs & macronutrient distribution
BMI Calculator
Check your Body Mass Index
Body Fat Calculator
Calculate your body fat percentage
ACFT Calculator
Army Combat Fitness Test score calculator
Dog Feeding Calculator
Find the right food amount for your dog
Anniversary Calculator
Track and celebrate special milestones
Ideal Weight Calculator
Find your healthy weight range
Stair Calculator
Design safe and code-compliant stairs
CD Interest Calculator
Calculate Certificate of Deposit earnings
RV Loan Calculator
Calculate affordable RV loan payments
Mortgage Payoff Calculator
See your payoff timeline & amortization
PDF to Word Converter
Converting your PDF into an editable Word document with our tool is very simple.
Fast PDF Merge tool
A fast, secure PDF merge tool that lets you combine multiple PDF files into one document instantly, without upload, watermark, or quality loss.
free picture to pdf maker for students
A fast, secure tool to convert JPG, PNG, and WebP images into a single high-quality PDF instantly, with preview and no watermark.
Welcome to TechSolutions — your all-in-one hub for everyday online tools. Whether you need to crop an image, convert a file, or perform quick calculations, we provide fast, secure, and user-friendly tools that make your digital tasks effortless.
All our tools run directly in your browser — no installation, no signup, and no login required.
🚀 Why Choose TechSolutions?
- Super-fast processing & conversions
- Clean, simple & distraction-free interface
- Secure — we never store your files
- Mobile-ready & responsive design
- One-click downloads for all tools
- Regular updates and new tools added frequently
Our goal is to make your digital tasks faster, easier, and smarter — all in one place.