TOOL
PAD.
CC

precision tools for the web

Free, fast, no-login utility tools for students, developers, writers, and professionals. No tracking. Just tools.

85 Tools
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Finance & Money
loans, taxes, investments
high traffic
₹
EMI CALCULATOR
Monthly EMI, total interest, amortization schedule. Home, car, personal loan — any loan.
emi.toolpad.cc →
high traffic
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SIP CALCULATOR
Calculate SIP returns, total invested, and wealth gained. Year-by-year growth table.
sip.toolpad.cc →
high traffic
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COMPOUND INTEREST
Compound interest with custom frequency. Year-by-year growth and effective annual rate.
ci.toolpad.cc →
high traffic
%
GST CALCULATOR
Add or remove GST at 5%, 12%, 18%, 28%. CGST, SGST, IGST breakdown.
gst.toolpad.cc →
high traffic
₹
SALARY CALCULATOR
CTC to in-hand salary. PF, HRA, professional tax, income tax (new regime).
salary.toolpad.cc →
high traffic
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DISCOUNT CALCULATOR
Calculate discount amount and final price. Reverse mode: find discount percentage.
discount.toolpad.cc →
mid traffic
💰
TIP CALCULATOR
Calculate tip and split the bill. Preset percentages with custom option.
tip.toolpad.cc →
Math & Numbers
calculate & explore
high traffic
%
PERCENTAGE CALC
What is X% of Y? Percentage change, reverse percentage — all modes in one place.
percent.toolpad.cc →
0x
NUMBER BASE
Convert between decimal, binary, octal, and hex with BigInt precision.
toolpad.cc/numbase →
ℙ
PRIME CHECKER
Test prime numbers, factorization, and Goldbach conjecture explorer.
toolpad.cc/prime →
new
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DOPPLER EFFECT
3D Doppler simulator. Watch wave fronts compress and stretch, see Mach cones form, oscilloscope included.
toolpad.cc/doppler →
featured
📊
3D GRAPH PLOTTER
Mesmerising 3D mathematical visualization. Plot complex equations in real-time.
toolpad.cc/3d-graph-plotter →
Ⅻ
ROMAN NUMERALS
Convert between Roman numerals and decimal numbers. Supports 1–3999 with conversion breakdown.
toolpad.cc/roman →
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GCD / LCM
Calculate GCD and LCM for multiple numbers with prime factorization steps.
toolpad.cc/gcdlcm →
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RANDOM GENERATOR
True randomness via crypto.getRandomValues(). Numbers, dice, coins, lists.
toolpad.cc/random →
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UNIT CONVERTER
Convert any unit — length, weight, temperature, area, volume, speed, data, time. Live results for all units.
toolpad.cc/convert →
Health & Life
personal calculators
high traffic
⚖
BMI CALCULATOR
Calculate BMI with visual scale. Category, healthy weight range, kg/lbs toggle.
bmi.toolpad.cc →
high traffic
◷
AGE CALCULATOR
Exact age in years, months, days — plus next birthday countdown and fun life stats.
age.toolpad.cc →
Text & Writing
writers & researchers
high traffic
WORD COUNTER
Real-time word, character, sentence, and paragraph count. Reading time included.
wordcount.toolpad.cc →
niche
⊙
READING TIME
Paste any text — get reading time, speaking time, and complexity stats instantly.
readtime.toolpad.cc →
niche
⊡
ISSN LOOKUP
Academic journal metadata lookup by ISSN. Publisher and open access status.
toolpad.cc/issn-lookup →
niche
📖
ISBN LOOKUP
Look up any book by ISBN-10 or ISBN-13. Covers, authors, publishers, and more.
toolpad.cc/isbn →
LOREM IPSUM
Generate placeholder lorem ipsum text by paragraphs, sentences, or words. Copy with one click.
toolpad.cc/lorem →
Aa
CASE CONVERTER
Convert text between UPPERCASE, lowercase, Title Case, camelCase, snake_case, and more.
toolpad.cc/case →
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TEXT DIFF
Paste two texts and see line-by-line differences. Added lines in green, removed in red.
toolpad.cc/diff →
Md
MARKDOWN PREVIEW
Live Markdown editor with instant rendered preview. Supports all common syntax including tables, code blocks, and links.
toolpad.cc/markdown →
♪
TEXT TO SPEECH
Listen to any text using your browser's built-in speech synthesis. Choose voice, speed, pitch, and volume.
toolpad.cc/tts →
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SLUG GENERATOR
Convert any text into a clean, URL-friendly slug. Lowercase, hyphenated, no special characters. Live preview as you type.
toolpad.cc/slug →
new
⌨
TYPING SPEED TEST
Test your typing speed and accuracy with real-time WPM tracking. Multiple passages, character highlighting.
toolpad.cc/typingtest →
Developer Tools
code & security utilities
niche
{}
JSON FORMATTER
Format, minify, validate JSON. Syntax highlighting, error detection, copy output.
json.toolpad.cc →
niche
.*
REGEX TESTER
Live regex matching with highlighted results, match groups, and presets.
regex.toolpad.cc →
niche
◈
IP LOOKUP
Your IP address, ISP, country, city, timezone — instantly. Lookup any IP too.
ip.toolpad.cc →
high traffic
⬡
PASSWORD GEN
Strong, random passwords. Custom length, character sets, strength meter, bulk generation.
password.toolpad.cc →
new
⊟
PASTEBIN
Paste code or text, get a shareable link. Choose expiry from 1 hour to 30 days.
toolpad.cc/paste →
new
⚿
TEXT ENCRYPT
Encrypt text into a shareable link. Password-lockable. AES-256 in browser.
toolpad.cc/share →
JS
JS MINIFIER
Minify JavaScript by stripping comments and collapsing whitespace, or beautify with clean indentation. See exactly how much size you save.
toolpad.cc/jsmin →
CSS
CSS MINIFIER
Minify CSS to shrink file size by stripping whitespace, comments, and unnecessary semicolons — or beautify with clean indentation.
toolpad.cc/cssmin →
▤
SQL FORMATTER
Beautify SQL with proper indentation and uppercase keywords, or minify to a compact single line.
toolpad.cc/sql →
interactive
▶
SQL PRACTICE
Learn SQL with interactive story-driven challenges. Write real queries against live in-browser SQLite databases. 4 scenarios, 60 challenges.
toolpad.cc/sql-practice →
⬡
UUID GENERATOR
Generate UUIDs v4 (random) and v7 (time-ordered) in bulk. Multiple formats. Pure browser generation.
toolpad.cc/uuid →
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TIMESTAMP CONVERTER
Convert Unix timestamps to human dates and back. Live updating, multiple formats, relative time.
toolpad.cc/timestamp →
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JWT DECODER
Decode JSON Web Tokens instantly. Inspect header, payload, expiry, and claims. Nothing leaves your browser.
toolpad.cc/jwt →
64
BASE64 ENCODER
Encode text or files to Base64 and decode Base64 strings. Supports URL-safe mode and file drag-and-drop.
toolpad.cc/base64 →
#
HASH GENERATOR
Generate MD5, SHA-1, SHA-256, SHA-384, and SHA-512 hashes of any text. Processed locally — nothing leaves your browser.
toolpad.cc/hash →
%20
URL ENCODER
Encode and decode URLs and query strings. Supports encodeURIComponent, full URI encoding, and form percent-encoding.
toolpad.cc/urlencode →
&
HTML ENTITIES
Encode and decode HTML entities. Safely escape HTML to prevent XSS. Searchable reference of 100+ named entities.
toolpad.cc/htmlentity →
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IMAGE TO BASE64
Convert images to Base64 strings and data URIs. Drag and drop or browse.
toolpad.cc/img2base64 →
new
·—
MORSE CODE
Translate text to Morse code and back. Audio playback with adjustable speed. Full reference chart.
toolpad.cc/morse →
⇄
CSV ↔ JSON
Convert CSV to JSON or JSON to CSV. Paste or upload a file, pick your delimiter, and download the result.
toolpad.cc/csv2json →
⧗
CRON PARSER
Parse cron expressions in plain English. See next 10 execution times and build schedules from common presets.
toolpad.cc/cron →
◈
MIME TYPES
Look up MIME types by file extension or MIME string. Searchable reference for web, image, video, audio, document, and data types.
toolpad.cc/mime →
🤖
ROBOTS.TXT GEN
Build a robots.txt file with multiple user-agent rules, allow/disallow paths, crawl delay, and sitemap URL.
toolpad.cc/robotsgen →
◫
SITEMAP GENERATOR
Build XML sitemaps with full standard support — image, video, news, hreflang, sitemap index. Manual entry, bulk import, or site scanner.
toolpad.cc/sitemap-tool →
⊟
META TAGS
Every Google-recognized meta tag explained. Build your tag set with editable fields and copy the HTML.
toolpad.cc/metatags →
rwx
CHMOD CALCULATOR
Visual chmod calculator — toggle permissions for Owner, Group, Others and instantly get the numeric code and chmod command.
toolpad.cc/chmod →
2xx
HTTP STATUS CODES
Complete HTTP status code reference. Search by code number or keyword. Click any card for details.
toolpad.cc/http-status →
01
BINARY / HEX
Live binary, decimal, hex, and octal converter with bit visualization and ASCII text tools.
toolpad.cc/binary →
Music
play instruments in browser
featured
🪗
HARMONIUM
Professional Virtual Harmonium with 3-octave reeds, Tabla beats, and Tanpura drone.
toolpad.cc/harmonium →
new
♪
VIRTUAL PIANO
Play a 2.5-octave piano with keyboard shortcuts. 15 practice melodies with auto-play.
toolpad.cc/piano →
new
♫
GUITAR CHORDS
Browse 30+ chord diagrams, strum with Space key. Karplus-Strong string synthesis.
toolpad.cc/guitar →
new
♩
DRUM KIT
9 synthesized drum pads with keyboard shortcuts. 16-step sequencer + 15 patterns.
toolpad.cc/drums →
new
◈
METRONOME
Sample-accurate click track. BPM 20–300, tap tempo, 8 time signatures, subdivisions.
toolpad.cc/metronome →
Games & Interactive
puzzles & play
new
▦
MAZE GENERATOR
Generate perfect mazes with DFS or Prim's. Save as PNG, SVG, JSON or ASCII.
toolpad.cc/maze-generator →
new
◈
MAZE SOLVER
Solve mazes using BFS, DFS, or A*. Visualize the search path instantly.
toolpad.cc/maze-solver →
new
🎮
3D MAZE PLAYER
Transform 2D mazes into immersive 3D worlds. Play in first-person mode.
toolpad.cc/3d-maze-player →
◎
FLIP A COIN
Realistic 3D coin flip with ultra-premium lighting and physics. Heads or tails.
toolpad.cc/coin →
⚄
DICE ROLLER
Roll customizable dice. Choose 1–6 dice with 4, 6, 8, 10, 12, or 20 sides. History and stats tracking.
toolpad.cc/dice →
Date & Time
clocks & time tools
⊞
DATE DIFF
Calculate the exact difference between two dates in years, months, days, hours, and more.
toolpad.cc/datediff →
⧖
COUNTDOWN TIMER
Set a countdown to any future date. Live days, hours, minutes, seconds. Save multiple countdowns.
toolpad.cc/countdown →
◷
TIMEZONE CONVERTER
Convert time between any two timezones. See live current time in cities worldwide.
toolpad.cc/timezone →
⊙
STOPWATCH
Precise stopwatch with lap times and countdown timer. Big display, keyboard shortcuts.
toolpad.cc/stopwatch →
⊛
WORLD CLOCK
Track time across multiple regions. Customize your dashboard with cities from around the globe.
toolpad.cc/world-clock →
Live Data
real-time feeds
live data
≋
DISASTER MAP
Live map of earthquakes, storms, volcanoes, wildfires & floods. NASA EONET + USGS.
toolpad.cc/disasters →
history
◎
DISASTER HISTORY
Search historical earthquakes, storms, and natural disasters by date range and type.
toolpad.cc/disasters/history →
Devices & Hardware
device utilities
new
◫
WARRANTY CHECKER
Check laptop warranty status for Dell, HP, Lenovo, Apple, Asus, Acer and more. Redirects to official manufacturer page.
toolpad.cc/warranty →
Visual & Media
image & video utilities
new
◪
PASSPORT PHOTO
Crop to passport dimensions, remove background with AI, add any color, export PNG or print-ready PDF sheet.
toolpad.cc/passport-photo →
high traffic
▶
YT PLAYLIST CLOCK
Calculate total duration of any YouTube playlist at 1×, 1.25×, 1.5×, 2× speed.
playlist.toolpad.cc →
▦
QR CODE GENERATOR
Generate QR codes for URLs, text, email, phone, or WiFi. Adjust size and download as PNG.
qr.toolpad.cc →
◻
BACKGROUND ERASER
Professional-grade background removal. AI powered or manual precision brush. Everything runs locally, no uploads.
toolpad.cc/bgremove →
⊡
ASPECT RATIO
Calculate aspect ratios from dimensions, or scale dimensions from a ratio. Presets for video, photo, and social media.
toolpad.cc/aspect →
⊞
FAVICON GENERATOR
Generate favicons from text, emoji, or an uploaded image. Download PNG in multiple sizes. 100% browser-based.
toolpad.cc/favicon →
▣
SCREEN INFO
Your screen resolution, viewport, device pixel ratio, and display details. Live updates on resize.
toolpad.cc/screen →
◉
COLOR PICKER
Convert colors between HEX, RGB, HSL, HSV, and CMYK. Generate shades, tints, and complementary palettes.
toolpad.cc/color →
⤡
IMAGE RESIZER
Resize images by pixels or percentage in your browser. Aspect ratio lock, instant preview.
toolpad.cc/resize →
⊠
IMAGE CROPPER
Crop images to any size or aspect ratio in your browser. Presets for Instagram, YouTube, Twitter.
toolpad.cc/crop →
↙
IMAGE COMPRESSOR
Compress and convert images in your browser. Reduce JPEG, PNG, WebP file size without losing quality. No uploads, 100% private.
toolpad.cc/compress →
🎬
3D ANIMATION STUDIO
Create and animate 3D scenes in your browser. Powered by Three.js. No install required.
toolpad.cc/animation-studio →
new
▦
PIXEL ART EDITOR
Draw pixel art with pencil, fill, and eraser. 8x8 to 64x64 grids. Export as PNG.
toolpad.cc/pixelart →
new
▤
ASCII ART GENERATOR
Upload any image and convert it to ASCII art. Adjust width, character set, and invert mode.
toolpad.cc/ascii →
new
▢
WHITEBOARD
Free online whiteboard. Draw freehand, lines, rectangles, circles, and text. Export as PNG.
toolpad.cc/whiteboard →
new
◧
PALETTE EXTRACTOR
Upload an image to extract dominant colors. Get HEX, RGB values. Export as CSS variables or JSON.
toolpad.cc/palette →
new
◨
CSS GRADIENT
Create beautiful CSS gradients visually. Linear, radial, conic types with presets. Copy the CSS code.
toolpad.cc/gradient →
new
▥
BARCODE GENERATOR
Generate barcodes in CODE128, EAN-13, UPC-A, CODE39, and more. Download as PNG or SVG.
toolpad.cc/barcode →
new
✎
HANDWRITING NOTEPAD
Digital notepad for handwriting and drawing. Write with mouse, stylus, or touchscreen. Export as PNG.
toolpad.cc/handwriting →
Physics Lab
interactive 3D simulations
new
⚛
PHYSICS LAB
Interactive 3D physics simulations. Lorenz attractor, double pendulum, Fourier series, electric fields, reaction-diffusion, wave interference, n-body gravity, and more.
toolpad.cc/education/ →
Need more tools? Feedback? [email protected]