Fast everyday web tools

Convert, calculate, clean text, and create QR codes without sign-up.

Recently used

No recently used tools yet.

Workflows

API Debugging ToolkitJSON, JWT, encoding, hashes

JPG, PNG and WebP converter

Convert JPG, PNG, and WebP images while adjusting quality and dimensions.

Convert Image compressor and resizer

Reduce image file size by changing quality and pixel dimensions.

Convert CSV to JSON converter

Convert CSV table data to JSON or turn JSON object arrays into CSV.

Convert JSON to YAML converter

Convert between JSON and common YAML mapping and list structures.

Convert Markdown to HTML converter

Convert headings, lists, links, emphasis, and code blocks between Markdown and HTML.

Convert File to Base64 and Data URL converter

Encode a file as Base64 or a Data URL, then restore encoded text as a file.

Convert SVG to PNG and JPG converter

Render an SVG vector file as a PNG or JPG at the dimensions you choose.

Convert Merge, split, and rotate PDF

Merge PDFs, split pages into files, or rotate selected pages.

Convert Excel to CSV converter

Convert the first XLSX worksheet and CSV table data in either direction.

Convert HEIC to JPG converter

Convert iPhone HEIC and HEIF photos to broadly compatible JPG images.

Convert XML to JSON converter

Convert XML elements and attributes to JSON and turn JSON back into XML.

Convert Create and extract ZIP files

Bundle files into a ZIP or safely extract files from an archive in your browser.

Convert Weight converter

Convert kilograms and pounds in one place.

Unit Length converter

Switch between centimeters and inches quickly.

Unit Distance converter

Convert kilometers and miles for travel or fitness.

Unit Temperature converter

Convert Celsius and Fahrenheit with direction controls.

Unit Days between dates

Count the exact number of days between two dates.

Date Add days to date

Add days to a starting date and find the result.

Date Unix timestamp converter

Convert dates and Unix timestamps both ways.

Date Age calculator

Check age from a birth date quickly.

Date Percentage calculator

Calculate percentages for amounts or quantities.

Calc Discount calculator

See sale price and savings together.

Calc Percentage change

Measure the change between old and new values.

Calc Tip calculator

Split tip, total, and per-person amount.

Calc Word counter

Count words in text instantly.

Text Character counter

Check character length for any text input.

Text Case converter

Clean up uppercase and lowercase text.

Text URL slug generator

Turn a title into a URL-friendly slug.

Text Remove extra spaces

Remove repeated spaces from messy text.

Text QR code generator

Create a QR code image from a URL or text.

Code URL encoder decoder

Encode and decode URL text side by side.

Code Base64 encoder decoder

Encode or decode text with Base64.

Code JSON formatter

Format, minify, and validate JSON in the browser.

Code UUID generator

Generate UUID v4 values for development and testing.

Code Hash generator

Generate SHA-256 hashes locally in your browser.

Code JWT decoder

Decode JWT header and payload without server upload.

Code Regex tester

Test regular expressions against sample text.

Code Duplicate line remover

Remove repeated lines while keeping the first occurrence.

Text CSV to table

Turn CSV text into a Markdown table.

Text Markdown table generator

Create Markdown tables from comma-separated rows.

Text VAT calculator

Calculate VAT and total price from a tax rate.

Calc BMI calculator

Calculate BMI from height and weight.

Calc Loan calculator

Estimate monthly loan payment and interest.

Calc Salary take-home calculator

Estimate Korean monthly take-home pay after deductions.

Calc