Essential Utility
for Creators.
Professional tools — calculators, PDF, image, OCR, AI, converters and text utilities. Beautifully designed, lightning-fast, no signup.
Trusted by creators & developers worldwide.
A category for every workflow
Tools grouped the way you actually think about them — clean, fast and obvious.
Artificial Intelligence
Summarize, translate, rewrite, generate ideas and more — powered by Lovable AI, no setup required.
Calculators
From BMI to mortgage to percentages — calculators built for clarity, speed and trustworthy results.
Text Tools
Word counters, case converters, lorem ipsum, slug generators and more.
Converters
JSON, Base64, URL, color, units — robust converters that just work.
Image Tools
Resize, compress, convert and inspect images directly in your browser.
PDF Tools
Merge, split, compress and convert PDFs — no upload, no compromise.
OCR Tools
Extract text from images, scans, and screenshots with accurate OCR.
E-Commerce Tools
Shipping label utilities, SKU helpers, margin and pricing calculators.
Utilities
Password generators, UUIDs, QR codes, regex testers and other essentials.
Hand-picked premium tools
The tools we’re most proud of — polished, focused, and ready to use.
BMI Calculator
Body Mass Index calculator with metric & imperial units.
Loan / EMI Calculator
Monthly EMI, total interest and total payable for any loan.
GST / VAT Calculator
Add or remove GST / VAT from any amount.
Mortgage Calculator
Monthly mortgage payment, interest and total.
Calorie Calculator
Daily calorie needs (BMR & TDEE).
Word Counter
Count words, characters, sentences and reading time.
JSON Formatter
Format, validate and minify JSON.
Unix Timestamp Converter
Convert between Unix time and human dates.
What people are using right now
BMI Calculator
Body Mass Index calculator with metric & imperial units.
Percentage Calculator
Calculate X% of Y, and X as a percentage of Y.
Loan / EMI Calculator
Monthly EMI, total interest and total payable for any loan.
Discount Calculator
Final price after % discount and total savings.
GST / VAT Calculator
Add or remove GST / VAT from any amount.
Compound Interest Calculator
Future value with custom compounding frequency.
Mortgage Calculator
Monthly mortgage payment, interest and total.
Savings Goal Calculator
Monthly savings needed to hit any goal.
From idea to result in seconds
Pick a tool
Browse by category or search across 100+ tools.
Use it instantly
Everything runs in your browser — no signup, no upload limits.
Get a result you can trust
Polished UIs, accurate outputs, copy or download in one click.
Frequently asked questions
Is FreeToolz really free?+
Yes. All core tools are free to use — no signup or payment required. FreeToolz is supported by unobtrusive display advertising so we can keep the whole toolbox free.
Are my files uploaded to a server?+
Most tools run entirely in your browser — your files never leave your device. Tools that require a server clearly indicate so.
How many tools are there?+
158 tools today, with new ones added every week across 9 categories.
Can I request a new tool?+
Yes — use the Contact page. We prioritize tools that solve a real, repeated workflow problem.
A better toolbox for the web.
Bookmark FreeToolz and never hunt for a free online tool again.