CodeMyindia
Free online tools, engineered to be fast.
GST, EMI and income-tax calculators. A full PDF suite. Hindi OCR, QR codes, passwords and YouTube tools. Everything runs client-side in your browser — nothing is uploaded, nothing is stored.
- 1,000+ India-specific calculators
- 100+ PDF utilities
- Works offline after first load
- Mobile-first, keyboard friendly
$ run gst --amount 25000 --rate 18
→ GST ₹4,500.00 · Total ₹29,500.00
$ run emi --p 2500000 --r 8.5 --n 240
→ EMI ₹21,696 /mo · Interest ₹27.07L
$ pdf merge invoice-*.pdf
→ merged 4 files · 0 bytes uploaded
$ ▌
Runs in <50ms
No round trip
Files stay local
Zero uploads
Built for India
GST · EMI · Tax
No signup
Open and go
Most loved tools
PDF Editor
Edit, annotate, sign and export PDFs in your browser.
GST Calculator
Calculate GST inclusive and exclusive totals for India.
PDF Password Remover
Unlock PDFs locally when you know the password.
Age Calculator
Find exact age in years, months, days and minutes.
YouTube Thumbnail Downloader
Download HD thumbnails from videos and Shorts.
Hindi Image to Text
Extract Hindi text from images with OCR.
QR Code Generator
Create QR codes for links, text and UPI-style data.
Password Generator
Generate strong, secure passwords instantly.
YouTube Title Generator
Create click-worthy SEO titles for any video topic.
Instagram Caption Generator
Generate captions and hooks for Reels and posts.
PDF Editor
Edit, annotate, sign and export PDFs in your browser.
GST Calculator
Calculate GST inclusive and exclusive totals for India.
PDF Password Remover
Unlock PDFs locally when you know the password.
Age Calculator
Find exact age in years, months, days and minutes.
YouTube Thumbnail Downloader
Download HD thumbnails from videos and Shorts.
Hindi Image to Text
Extract Hindi text from images with OCR.
QR Code Generator
Create QR codes for links, text and UPI-style data.
Password Generator
Generate strong, secure passwords instantly.
YouTube Title Generator
Create click-worthy SEO titles for any video topic.
Instagram Caption Generator
Generate captions and hooks for Reels and posts.
// popular
The tools people open every day
PDF Editor
Edit, annotate, sign and export PDFs in your browser.
GST Calculator
Calculate GST inclusive and exclusive totals for India.
PDF Password Remover
Unlock PDFs locally when you know the password.
Age Calculator
Find exact age in years, months, days and minutes.
YouTube Thumbnail Downloader
Download HD thumbnails from videos and Shorts.
Hindi Image to Text
Extract Hindi text from images with OCR.
QR Code Generator
Create QR codes for links, text and UPI-style data.
Password Generator
Generate strong, secure passwords instantly.
Every PDF tool you need
20+ free tools to edit, merge, crop, highlight, convert and secure your PDFs — all in your browser.
Edit PDF
Editing PDF is as easy as editing Microsoft Word.
Read PDF
Read your PDF books and leave bookmarks wherever you like.
Compress PDF
Reduce PDF file size with a quality slider.
Compress PDF to 100KB
Auto-shrink any PDF to roughly 100 KB.
Merge PDF
Combine multiple PDF documents into one.
Split PDF
Separate PDF pages into multiple PDF files.
Rotate PDF
Rotate any or all pages 90°, 180° or 270°.
Crop PDF
Crop the PDF to a selected area.
Highlight PDF
Highlight pages quickly with a colour banner.
Annotate PDF
Add customizable comments and annotations.
Unlock PDF
Remove password from your PDF files.
Flatten PDF
Flatten forms and annotations for easier sharing.
PDF to Word
Convert PDF files to Microsoft Word documents.
PDF to PNG
Convert PDF files to PNG images.
PDF to JPG
Turn PDF files into high-quality JPG images.
PDF to Excel
Convert PDF files to Microsoft Excel documents.
PDF to PPT
Convert PDF files to PowerPoint documents.
PDF to PPTX
Convert PDF to PPTX presentations.
PDF to PSD
Convert PDF to Photoshop PSD documents.
Convert to PDF
Convert images (JPG/PNG) to a single PDF.
Start with the PDF Editor
Add text, annotate, sign, highlight and export — free, no signup.
// categories
Browse by category
Calculators
1,018Finance, tax, exam and everyday Indian calculators.
Edit, merge, split, compress and convert PDF files.
Converters
11Length, weight, temperature and unit converters.
Developer
11JSON, JWT, Base64, UUID and web-dev utilities.
Text
10Word, character, case and formatting tools.
Generators
9Captions, prompts, QR codes and passwords.
YouTube
3Titles, hashtags and thumbnail tools for creators.
Image
1OCR and image-based tools.
// how it works
Three steps. Zero uploads.
- 01
Pick a tool
Search 1,166+ utilities or browse a category. Each tool has its own page, so you can bookmark exactly what you use.
- 02
Enter your data
Type numbers or drop a file. Everything is processed by JavaScript inside your own browser tab.
- 03
Copy or download
Get the result instantly — copy the value, download the file, and nothing is ever stored on our servers.
// faq
Frequently asked questions
Are the tools on CodeMyindia free?
Yes. Every tool is completely free with no signup, no trial and no usage limits. You can use any calculator, converter or PDF tool as many times as you like.
Do my files get uploaded to a server?
No. PDF, image and text tools run entirely inside your browser using JavaScript. Your files never leave your device, which is why they are also instant.
Which tools are made specifically for India?
GST calculator, income tax and HRA calculators, EMI, SIP, PPF and FD calculators, salary and number-to-words tools all follow Indian rules, rupee formatting and the lakh/crore system.
Do the tools work on mobile?
Yes. Every page is mobile-first and works offline-friendly on Android and iOS browsers without installing an app.
1,166+ tools. Always free.
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