268 tools · zero uploads

Every tool, in one place

All 268 PDF, image, video, calculator, writing and file tools live here, organized by category. Search below or scroll through each section. Every tool runs in your browser, and nothing ever uploads.

Category 01

PDF tools

Merge, split, convert, sign, compress, OCR and clean up PDFs entirely in your browser.

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Merge PDF

Combine multiple PDF files into one document, in any order.

Split PDF

Split a PDF into separate files by page range.

Extract Pages

Save selected pages from a PDF as a new file.

Organize PDF

Drag to reorder, rotate, or delete pages visually.

Scan to PDF

Convert photos of paper documents into a clean PDF.

Compress PDF

Reduce PDF file size for easier sharing and email attachments.

OCR PDF

Make scanned PDFs searchable by recognising text with OCR.

Flatten PDF

Merge form fields and annotations permanently into page content.

Grayscale PDF

Convert a colour PDF to grayscale for cheaper printing.

Remove PDF Background

Whiten the scan background from scanned PDF documents.

PDF to Text

Extract all text from a PDF into a plain .txt file.

JPG to PDF

Turn one or more JPG images into a PDF document.

PDF to JPG

Export every page of a PDF as a JPG image online, free and high quality.

PNG to PDF

Convert PNG, JPG or WebP images into a PDF document.

HTML to PDF

Convert HTML code or a web snippet into a PDF.

Word to PDF

Convert Word .docx documents to PDF in your browser.

PDF to Word

Extract text from a PDF and save it as an editable Word .docx file.

Excel to PDF

Convert Excel spreadsheets to PDF for sharing.

PDF to Excel

Extract tables from a PDF into an Excel spreadsheet.

PowerPoint to PDF

Convert PowerPoint .pptx presentations to PDF.

PDF to PowerPoint

Convert each PDF page into a PowerPoint slide.

PDF to PDF/A

Convert a PDF to PDF/A format for long-term archiving.

Rotate PDF

Rotate pages in a PDF to fix sideways or upside-down scans.

Add Page Numbers

Add automatic page numbers to every page of a PDF.

Watermark PDF

Add a text watermark to every page of a PDF.

Crop PDF

Trim margins or resize the page area of a PDF.

Sign PDF

Draw or type a signature and place it anywhere on your PDF.

Edit PDF

Add text, signatures, stamps, links and images to a PDF in a full dedicated editor.

Header & Footer

Add running header and footer text to every page of a PDF.

Fill PDF Form

Fill in PDF form fields interactively in your browser.

Protect PDF

Password-protect a PDF so only authorised people can open it.

Redact PDF

Permanently black out sensitive content in a PDF.

Compare PDF

View two versions of a PDF side by side to spot what changed.

Category 02

Image tools

Resize, compress, crop and convert between HEIC, PNG, JPG, WEBP, TIFF, GIF, SVG, BMP, ICO, AVIF and more. 59 tools live now.

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WEBP to JPG

Convert WEBP to JPEG with quality control.

Compress Image

Shrink image file size without visible quality loss.

Resize Image

Change image width and height in pixels or percent.

Flip Image

Mirror an image horizontally or vertically.

Black & White

Convert a colour image to black and white.

Round Image

Clip an image into a circle or rounded shape.

Sharpen Image

Enhance edge detail in a slightly soft or blurry photo.

Cut Image into Pieces

Cut an image into a grid of equal pieces.

Photo Collage Maker

Make a free online photo collage with a live preview and 5 layout styles.

Combine Images

Join two or more images side by side or stacked.

TIFF to JPG

Convert TIFF images to JPG online, free and instant.

SVG to PNG

Rasterize an SVG graphic to PNG online, free, choose your size.

JPG to SVG

Wrap a JPG image inside a scalable SVG file.

PNG to EPS

Wrap a PNG image inside an EPS file for print workflows.

PSD to JPG

Convert a Photoshop PSD file to JPG online, free, no Photoshop needed.

PSD to PNG

Convert a Photoshop PSD file’s flattened preview to PNG.

Extract Text from Image (OCR)

Recognize and extract text from an image using OCR.

Background Remover

Remove a solid or near-uniform background from an image.

EXIF Viewer/Remover

View a photo’s embedded metadata, or strip it out entirely.

Watermark Adder

Add a text or logo watermark to protect your images.

Image Filters (Sepia/Blur)

Apply a sepia tone or blur effect to an image.

Color Palette Extractor

Extract the dominant colours from an image as hex codes.

Cam Scanner (Document Scanner)

Use this free online cam scanner to turn a photo of a document into a clean, flattened scan.

Business Card Scanner

Extract contact details from a photo of a business card.

JPG to BMP

Convert JPEG images to BMP format online, free and instant.

PNG to SVG

Wrap a PNG image inside a scalable SVG file.

JPG to EPS

Wrap a JPG image inside an EPS file for print workflows.

JPG to GIF

Convert a JPG image to GIF format online, free and instant.

PNG to AVIF

Convert a PNG image to modern AVIF format.

JPG to AVIF

Convert a JPG image to modern AVIF format.

Bulk Image Converter

Convert up to 10 images at once to WEBP, PNG, or JPG - with per-image format and quality control.

Category 03

Video tools

Compress, trim, mute and convert video formats, plus extract audio, in your browser tab. 18 tools live now.

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Video Compressor

Shrink a video file size while keeping it watchable.

Trim Video

Cut a video to a specific start and end time.

Resize Video

Change video resolution or aspect ratio.

MP4 to MOV

Convert an MP4 video to Apple’s MOV format.

MP4 to AVI

Convert an MP4 video to AVI format online, free and instant.

AVI to MP4

Convert AVI files to the modern MP4 format.

MP4 to WEBM

Convert MP4 to the web-optimized WEBM format.

WEBM to MP4

Convert WEBM files to the universally supported MP4.

MP4 to MKV

Convert an MP4 video into the MKV container.

MKV to MP4

Convert MKV files to the more widely supported MP4.

Video to GIF

Turn a short video clip into an animated GIF.

GIF to Video

Convert an animated GIF to an MP4 video.

Extract Audio (MP3)

Extract the audio track from a video as an MP3.

Extract Audio (WAV)

Extract the audio track from a video as an uncompressed WAV.

Extract Audio (OGG)

Extract the audio track from a video as an OGG file.

Extract Audio (AAC)

Extract the audio track from a video as an AAC file.

Category 04

AI Writing tools

Placeholder text generation. Kept intentionally small: most "AI writing" tools need a paid API, which breaks our zero-cost, browser-only model.

Open AI Writing page →

Lorem Ipsum Generator

Generate placeholder text for designs and mockups.

Category 05

File Conversion tools

Convert between Excel, CSV, XML and JSON, plus dev utilities like JWT decoding, regex testing, cron building, subnet calculating, favicons, QR codes and barcodes, including a scanner for both. 47 tools live now.

Open File Conversion page →

Excel Splitter

Split an Excel workbook into separate files, one per sheet.

Excel to CSV

Export an Excel sheet as a plain CSV file.

CSV to Excel

Convert a CSV file into an Excel spreadsheet.

Excel to JSON

Convert an Excel workbook into a JSON array of row objects, with multi-sheet support.

XML to Excel

Convert XML data into an Excel spreadsheet.

Excel to XML

Export Excel data to XML format.

XML to CSV

Convert XML to CSV online, free and instant.

CSV to XML

Convert CSV files to XML format.

JSON to XML

Convert JSON objects to XML format.

XML to JSON

Convert XML data to JSON format.

CSV to JSON

Convert CSV data to JSON format.

JSON to CSV

Convert JSON arrays to CSV spreadsheets.

Create ZIP

Bundle multiple files into a single ZIP archive.

JSON Formatter / Validator

Pretty-print, minify, and validate JSON.

Base64 Encoder/Decoder

Encode text to Base64, or decode Base64 back to text.

Hash Generator (MD5/SHA-256)

Generate an MD5 or SHA-256 hash from text or a file.

UUID Generator

Generate one or more random UUIDs (v4).

Password Generator

Generate a strong, random password.

Regex Tester

Test a regular expression against sample text.

URL Encoder/Decoder

Encode or decode text for safe use in a URL.

Markdown ↔ HTML Converter

Convert Markdown to HTML, or HTML back to Markdown.

JSON to Dart

Convert JSON into a real, compilable null-safe Dart model class with fromJson/toJson.

HTML to Flutter

Convert an HTML snippet into a Flutter widget tree, pretty-printed as real Dart.

CSS Minifier

Minify CSS correctly: strips comments and whitespace without breaking calc(), nesting, or custom properties.

QR Code Generator

Generate styled QR codes with custom dots, corners, colors and a center logo.

Barcode Generator

Generate a standard 1D barcode (Code 128) from text or numbers.

Favicon Generator

Generate a complete multi-size favicon package with live previews for every platform.

App Icon Generator (iOS/Android)

Generate a full set of iOS and Android app icon sizes.

PNG to ICO

Convert a PNG image into a Windows .ico icon file.

QR Code Scanner

Scan a QR code using your camera, or upload an image containing one.

Barcode Scanner

Scan a 1D barcode using your camera, or upload an image containing one.

JWT Decoder

Decode a JSON Web Token to view its header and payload.

Meta Tag Generator

Generate title, description, Open Graph, and Twitter Card meta tags.

Cron Expression Builder

Build and understand cron expressions with a plain-English explanation.

HTML Entity Encoder / Decoder

Encode text to HTML entities or decode entities back to text.

Subnet Calculator

Calculate network address, broadcast address, and host range from CIDR.

URL Parser

Break a URL down into its protocol, host, path, and query parameters.

Number Base Converter

Convert numbers between binary, octal, decimal, and hexadecimal.

Roman Numeral Converter

Convert between Roman numerals and regular numbers, both directions.

GCD / LCM Calculator

Find the greatest common divisor and least common multiple of numbers.

Prime Number Checker

Check if a number is prime and see its prime factorization.

Quadratic Equation Solver

Solve ax squared plus bx plus c equals 0 for real or complex roots.

Ohm's Law Calculator

Calculate voltage, current, resistance, or power from any two values.

File Size Converter

Convert between bytes, KB, MB, GB, and TB, binary or decimal.

Identicon / Avatar Generator

Generate a unique, deterministic geometric avatar from any text seed.

Signature Generator

Turn your typed name into a styled signature image you can download.

Wi-Fi QR Code Generator

Generate a scannable QR code that connects phones to your Wi-Fi.

Category 06

Other tools

Word counting, plain-language legal document generators, quick games, and everyday utilities that did not fit a more specific category. 23 tools live now.

Open Other page →

Word Counter

Count words, characters, sentences and paragraphs.

Bill of Sale Generator

Generate a general-purpose bill of sale document.

Purchase Agreement Generator

Generate a general-purpose purchase agreement document.

NDA Generator

Generate a general-purpose non-disclosure agreement.

Privacy Policy Generator

Generate a general-purpose privacy policy for a website or app.

Download Chart as Image

Build a simple bar or line chart and download it as a PNG.

Font Awesome to PNG

Convert a Font Awesome icon into a downloadable PNG image.

Color Palette Generator

Generate random 5-color palettes, with the option to lock favorites.

Font Pairing Previewer

Preview your own text across several classic font pairings.

Random Decision Maker

Let chance pick between Yes/No or your own custom list of options.

Dice Roller and Coin Flip

Roll virtual dice (D4-D20) or flip a coin.

Magic 8-Ball

Ask a yes/no question and get a classic Magic 8-Ball answer.

Tic-Tac-Toe

Play a quick two-player game of Tic-Tac-Toe, right in your browser.

Flashcard App

Create simple flashcards and study them with a flip-to-reveal interface.

Random Team Generator

Split a list of names into randomly shuffled, evenly-sized teams.

Coupon Code Generator

Generate random, easy-to-read coupon or promo codes in bulk.

Business Name Generator

Generate creative business name ideas, optionally based on a keyword.

Meme Text Generator

Add classic top/bottom meme captions to your own uploaded image.

Typing Speed Test

Measure your typing speed in words per minute and accuracy.

Reaction Time Tester

Test how fast you react when the screen changes color.

Whiteboard / Sketchpad

A simple drawing canvas with adjustable brush color and size.

Image Compressor and Resizer

Shrink image file size and resize dimensions, right in your browser.

Invoice Generator

Build a branded invoice with your own logo, edit every field in place, and print or save it as PDF.

Category 07

Calculator tools

Time zone conversion, loan and mortgage estimates, a due date calculator, a stopwatch/timer, everyday math for money, health, school, and home projects, plus CSS builders and color tools for web design. 39 tools live now.

Open Calculator page →

Time Zone Converter

Convert a time from one time zone to another.

Mortgage Calculator

Estimate your monthly mortgage payment.

Fuel Cost Calculator

Estimate the fuel cost for a trip.

Pregnancy Due Date Calculator

Use this free due date calculator to estimate a pregnancy due date online.

Stopwatch / Countdown Timer

A simple stopwatch and countdown timer.

Countdown to Date

Count down to any future date and time, like a birthday or launch.

Pomodoro Timer

Alternate focus and break intervals using the Pomodoro technique.

World Clock

See the current time in major cities around the world at a glance.

Date Format Converter

Convert a date into ISO, US, EU, long-form, and Unix timestamp formats, free and instant.

Leap Year Checker

Check whether a given year is a leap year, and find the next one.

Loan Calculator

Estimate monthly payments and total interest for any type of loan.

Tip Calculator

Calculate tip amount and split the bill between any number of people.

Discount Calculator

Calculate the sale price and savings for any percentage discount.

Salary / Hourly Wage Converter

Convert between annual salary, monthly, weekly, and hourly wage.

Compound Interest Calculator

Project investment growth with compound interest and contributions.

Retirement Savings Calculator

Project your retirement savings balance online, free and instant.

Savings Goal Calculator

Find out how long it will take to reach a savings goal.

Break-Even Calculator

Calculate how many units you need to sell to cover fixed costs.

Paint Calculator

Estimate how much paint you need for a room.

BMI Calculator

Calculate Body Mass Index from height and weight, metric or imperial.

Percentage Calculator

Calculate percentages, percentage change, and percentage of a total.

Age Calculator

Calculate exact age in years, months, and days between two dates.

Body Fat Calculator

Estimate body fat percentage from body measurements (US Navy method).

GPA Calculator

Calculate your grade point average from letter grades and credit hours.

Grade Curve Calculator

Curve a set of test scores using common curving methods.

Cooking Measurement Converter

Convert between teaspoons, tablespoons, cups, milliliters, and more.

Unit Converter

Convert between length, weight, temperature, and volume units.

Speed Converter

Convert speed units online for free: mph, km/h, m/s, knots, and ft/s.

Decimal to Fraction Converter

Convert decimals to simplified fractions and fractions to decimals.

Aspect Ratio Calculator

Calculate a simplified aspect ratio and scale dimensions proportionally.

Statistics Calculator

Calculate mean, median, mode, and standard deviation online, free and instant.

CSS clamp() Calculator

Generate a fluid CSS clamp() value for responsive font sizes.

CSS Unit Converter

Convert between px, em, rem, pt, and percentage CSS units.

Color Converter

Convert colors between HEX, RGB, and HSL, with a live picker.

Color Contrast Checker

Check whether a text and background color pair meets WCAG standards.

CSS Gradient Generator

Build a linear, radial or conic gradient with any number of colors and copy the CSS or Tailwind class.

Color Palette Generator

Generate a 10-shade color scale from one base color, with WCAG contrast checks for each shade.

CSS Box-Shadow Generator

Design a custom box-shadow visually and copy the CSS.

CSS Border-Radius Generator

Design custom rounded corners for each side and copy the CSS.

Category 08

Write tools

Text to speech, speech to text, a palindrome checker, word frequency counter, a Caesar cipher, plus everyday text-editing utilities like find/replace, case conversion, and a Markdown previewer. 19 tools live now.

Open Write page →

Business tools

Estimates, receipts, purchase orders and packing slips, plus pricing, inventory and forecasting calculators for running a small business. 26 tools live now.

Open Business page →