Image Tools

Image Resize

Resize, convert & compress

Image Crop

Crop to a custom area or preset ratio

Image Convert

Convert between JPG, PNG, WebP

Image Compress

Reduce file size while keeping quality

Icon Maker

Generate app icons for iOS, Android & Web

Favicon Maker

Generate favicons & ICO for your website

Social Media Image Resizer

Resize for YouTube, Instagram, Facebook & more

Image Rotate & Flip

Rotate and flip images instantly

Image Watermark

Add text watermarks to images

Rounded Corner Image

Round corners & circle avatars

Image Filters

20 photo filters — grayscale, vintage, warm & more

Background Remover

AI-powered background removal — free & unlimited

Video to GIF

Convert video clips to animated GIFs in browser

Image to GIF

Create animated GIFs from multiple images

Image Blur & Mosaic

Blur or mosaic faces, license plates & private info

YouTube Thumbnail Preview

Preview your YouTube thumbnail in realistic mockups

Instagram Preview

Preview your posts, stories & reels in realistic Instagram mockups

Watermark Remover

Remove watermarks from images

Soon

Calculators

Percentage Calculator

Discount, tip, percentage change

Unit Converter

Length, weight, temperature, area, volume

Currency Converter

Real-time exchange rates for 170+ currencies

Loan Calculator

Monthly payment, total interest & amortization

Compound Interest Calculator

Investment growth with contributions

Age Calculator

Exact age in years, months, days and more

Date Calculator

Date difference and D-day countdown

Timezone Converter

Convert time between world timezones

Pregnancy Due Date Calculator

Due date, current week & key milestones

Wonder Weeks Calculator

Baby's 10 developmental leaps tracker

BMI & Body Fat Calculator

BMI + body fat % — metric & imperial

Calorie & TDEE Calculator

Daily calorie needs & weight goal targets

Tip Calculator

Calculate tips & split bills easily

Discount Calculator

Calculate sale prices with stackable discounts

Sales Tax Calculator

Add or extract sales tax with rate presets

Profit Margin Calculator

Calculate profit margin, markup & selling price

Shoe Size Converter

Convert shoe sizes between US, EU, UK, KR, JP & CM

Clothing Size Converter

Convert clothing sizes between US, EU, UK, KR & International

Ring Size Converter

Convert ring sizes between US, EU, UK, KR, JP & mm

Video Length Calculator

Calculate video duration at different playback speeds

Text Tools

Font Library

Browse, preview & download 1,400+ free fonts

Special Characters & Symbols

Copy & paste hearts, stars, arrows & more

Fancy Text Generator

Stylish fonts for Instagram, SNS bios & more

Word Counter

Count characters, words, sentences & more

Case Converter

UPPER, lower, Title, camelCase, snake_case...

Line Break Remover

Remove or replace line breaks from text

JSON Formatter

Beautify, minify and validate JSON

Base64 Encoder & Decoder

Encode/decode text and files to Base64

Lorem Ipsum Generator

Generate placeholder dummy text

Hash Generator

MD5, SHA-1, SHA-256, SHA-512 hashes

URL Encoder & Decoder

Encode/decode URL special characters

Markdown Preview

Write Markdown with live preview

Text Diff Checker

Compare two texts and find differences

Remove Duplicate Lines

Deduplicate lines from text instantly

Sort Lines

Sort lines alphabetically, by length & more

Remove Extra Spaces

Trim, collapse & clean up whitespace

Slug Generator

Create SEO-friendly URL slugs from text

HTML Escape & Unescape

Escape and unescape HTML entities instantly

CSV to JSON Converter

Convert CSV to JSON and JSON to CSV instantly

XML Formatter

Beautify, minify and validate XML online

Color Tools

Color Converter

HEX, RGB, HSL with live preview

Color Palette Generator

Generate matching color palettes from any color

Gradient Generator

Create CSS gradients with visual editor

Palette from Image

Extract dominant colors from any image

Random Color Generator

Generate random colors with HEX, RGB & HSL

File Tools

JPG to PDF

Convert images to PDF — combine multiple into one

Screenshot to PDF

Convert screenshots to PDF documents instantly

PDF to JPG

Export PDF pages as JPG or PNG images

PDF Merge

Combine multiple PDF files into one

PDF Split

Split PDF into individual pages or ranges

Compress PDF

Reduce PDF file size while keeping quality

Remove PDF Pages

Delete specific pages from PDF and download the result

PDF to Text

Extract text from PDFs with OCR support

Soon

Image to Text

Extract text from images using OCR

Soon

Utility Tools

QR Code Generator

Generate QR codes for URLs, WiFi, text & email

Password Generator

Generate strong, secure passwords instantly

Unix Timestamp Converter

Convert Unix timestamps to dates and back

Pomodoro Timer

25-min focus sessions with breaks

Business Days Calculator

Count or add business days, exclude holidays

UUID Generator

Generate random UUID v4 identifiers instantly

Barcode Generator

Generate Code 128, EAN-13 & more barcodes

Icon Library

Search, customize & download 50,000+ free icons

Barcode Generator

Generate Code 128, EAN-13 & more barcodes

Barcode Value

Barcode Type

Bar Width2px

Height100px

Show text

Preview

◈ How to Use

1

Enter the value or text to encode

2

Select the barcode type (Code 128, EAN-13, UPC, etc.)

3

Download the barcode image

◉ Who Is This For?

✓Small business owners creating product barcodes
✓Inventory managers labeling items
✓Event organizers generating scannable ticket codes

★ Why Choose EllyTools?

100% Free & Unlimited

No sign-up, no limits. Use as many times as you want.

Privacy First

All processing happens in your browser. Your files never leave your device.

No Installation Required

Works directly in your browser on any device — desktop, tablet, or phone.

Fast & Reliable

Instant results powered by modern browser technology.

❓ Frequently Asked Questions

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Base64 Encoder & Decoder

Encode/decode text and files to Base64

About Barcode Types

Code 128 is the most versatile barcode format, supporting all 128 ASCII characters. It is widely used in shipping, packaging, and inventory management.

Code 39 supports uppercase letters, digits, and a few special characters. It is commonly used in automotive and defense industries.

EAN-13 and EAN-8 are used for retail product identification worldwide. UPC-A is the North American equivalent. ITF-14 is used for packaging levels above the individual product.