ToolPanda.pro — free online tools that work in your browser
Free PDF, image, video, Excel & calculator tools — private in your browser.
No signup. Nothing uploaded. Pick a category and start.
Popular: Merge PDFRemove BGVideo watermarkExcel → CSVEMI calculatorDue date
Fresh updates
New guides and tips to get more from free tools.
2026-09-15 · Blog
Pregnancy Week Calculator vs Symptom Searches: Know the Difference
Calculators estimate dates/numbers. Symptom worries need clinical judgment — here’s the boundary. Not medical advice. No medicine recommendations.
2026-09-15 · Blog
For Partners: Understanding Pregnancy Week Calculator Together
A short partner-friendly explainer for pregnancy week calculator — supportive, not medical advice. Not medical advice. No medicine recommendations.
2026-09-15 · Blog
Pregnancy Week Calculator on Mobile: Quick Estimates Anywhere
Use pregnancy week calculator on your phone — no app install, educational disclaimer included. Not medical advice. No medicine recommendations.
2026-09-15 · Blog
Bring Better Questions to Clinic With Pregnancy Week Calculator
How to use pregnancy week calculator to prepare questions — not to self-diagnose — before a prenatal visit. Not medical advice. No medicine recommendations.
Popular tools
Start with the utilities people use every day.
Word Counter Online Free
Free word counter — words, characters, lines, sentences.
Case Converter
Convert text to upper, lower, title, camel, snake, or kebab case.
JSON Formatter
Pretty-print or minify JSON with validation feedback.
Base64 Encode Decode
Encode or decode Base64 strings with Unicode support.
Hash Generator
Create SHA-1, SHA-256, and SHA-512 hashes with Web Crypto.
Color Picker
Pick colors and copy HEX, RGB, and HSL values.
QR Code Generator Free
Free QR code generator — download PNG for URLs and text.
WhatsApp Click to Chat
Build wa.me links with phone and optional prefilled message.
Popular searches
Start from the free collections people look for on Google.
Categories
PDF Tools
Merge, split, compress, rotate, unlock, and protect PDF files in your browser.
Image Tools
Remove/change backgrounds, resize, compress, crop, filter, and convert images privately in your browser.
Video Tools
Watermark, trim, HTML5/WebM/GIF convert, poster frames, resize for web, and embed snippets — privately with free FFmpeg.wasm.
YouTube & Creator
Daily YouTuber tools: titles, tags, chapters, banners, script timing, and aspect ratios — private in your browser.
Excel Tools
Convert, merge, split, and clean Excel/CSV files privately in your browser.
Text Tools
Count words, convert case, clean lines, and edit text fast.
Developer Tools
JSON, regex, JWT, cron, Base64, UUID, hash, chmod, URL parser, and daily builder utilities.
Calculators
EMI, BMI, age, percentage, discount, loan, GST and VAT calculators.
Women & Pregnancy
Pregnancy due date, week tracker, ovulation, period calendar, kick counter and more — private in your browser.
Converters
Encode, decode, and convert common data formats instantly.
SEO Tools
Meta tags, robots.txt, sitemap, schema, and slug generators.
QR Tools
Create QR codes for links, text, and campaigns.
Color Tools
Pick colors and build CSS gradients for design work.
JSON Tools
Format, validate, and minify JSON in one click.
Encoding Tools
Encode and decode Base64 and URL strings safely.
Hash Tools
Generate SHA-1, SHA-256, and SHA-512 hashes locally.
Date & Time
Convert Unix timestamps and ISO dates instantly.
WhatsApp Tools
Build WhatsApp click-to-chat links with prefilled messages.
Utilities
Password generator, lorem ipsum, markdown preview, UTM builder, hashtags and more.
Business Tools
Invoice generator and everyday business helpers in your browser.