Free Online Tools
Fast, free and easy-to-use tools to simplify your daily tasks. Everything runs in your browser — no installation, no sign-up, nothing stored.
Popular daily-use tools
Handy tools for everyday tasks — quick, simple and genuinely useful.
Compress Image to KB
Shrink a JPG, PNG or WebP to an exact target size in KB.
Use toolHEIC to JPG
Turn iPhone HEIC photos into JPGs that open anywhere.
Use toolImage Converter
Convert between JPG, PNG and WebP, and resize while you are at it.
Use toolAge Calculator
Exact age in years, months and days, plus the next birthday.
Use toolPercentage Calculator
Percentage of a number, change and reverse percentages.
Use toolBMI Calculator
Body mass index from height and weight, metric or imperial.
Use toolDays Between Dates
Count the days, weeks and months between any two dates.
Use toolWord Counter
Live word, character, sentence and reading-time counts.
Use toolCase Converter
Switch text between UPPER, lower, Title and Sentence case.
Use toolText to Slug
Turn a headline into a clean, readable URL slug.
Use toolUnit Converter
Length, weight, temperature, area and speed in one place.
Use toolURL Encoder
Percent-encode text for a URL, or decode it back again.
Use toolBase64 Encoder
Encode text to Base64 or decode it straight back.
Use toolJPG to PDF
Combine JPG, PNG or WebP images into one PDF, in your own order.
Use toolPDF to JPG
Turn every page of a PDF into a JPG or PNG, or one tidy ZIP.
Use toolInvoice Generator
Build a professional invoice and download it as a PDF.
Use toolColor Picker
HEX, RGB and HSL for any color, with tints and a contrast check.
Use toolTime Zone Planner
Find the hours when everyone in several cities is actually free.
Use toolText Diff Checker
Compare two versions and see exactly what changed, word by word.
Use toolPassword Generator
Strong random passwords with the rules you choose.
Use toolQR Code Generator
Turn any link or text into a downloadable QR code.
Use toolMeta Tag Generator
Title, description and viewport tags without the guesswork.
Use toolKeyword Research
Find the keywords actually worth writing for.
Use toolAI Prompt Generator
Build a proper prompt for ChatGPT, Claude, Gemini or Midjourney.
Use toolAI Writer
Draft content from a short prompt, then edit it your way.
Use toolImage Tools
13 tools
Compress Image to KB
Shrink a JPG, PNG or WebP to an exact target size in KB.
Use toolCompress Image to 10KB
Squeeze an image under 10KB for thumbnails and strict limits.
Use toolCompress Image to 20KB
Hit a 20KB ceiling for form uploads and government portals.
Use toolCompress Image to 50KB
A 50KB target that keeps ID photos and documents readable.
Use toolCompress Image to 100KB
The most common upload limit, with the detail intact.
Use toolCompress Image to 200KB
Room to breathe at 200KB for larger photos and scans.
Use toolHEIC to JPG
Turn iPhone HEIC photos into JPGs that open anywhere.
Use toolWebP to PNG
Convert WebP images to PNG when WebP is not accepted.
Use toolJPG to PNG
Move a JPG to lossless PNG for editing or transparency.
Use toolImage Converter
Convert between JPG, PNG and WebP, and resize while you are at it.
Use toolPNG to JPG
Turn heavy PNG screenshots into much smaller JPGs.
Use toolJPG to PDF
Combine JPG, PNG or WebP images into one PDF, in your own order.
Use toolPDF to JPG
Turn every page of a PDF into a JPG or PNG, or one tidy ZIP.
Use toolCalculators
5 tools
Age Calculator
Exact age in years, months and days, plus the next birthday.
Use toolPercentage Calculator
Percentage of a number, change and reverse percentages.
Use toolBMI Calculator
Body mass index from height and weight, metric or imperial.
Use toolDays Between Dates
Count the days, weeks and months between any two dates.
Use toolUnit Converter
Length, weight, temperature, area and speed in one place.
Use toolText Tools
3 tools
Utilities
6 tools
Invoice Generator
Build a professional invoice and download it as a PDF.
Use toolColor Picker
HEX, RGB and HSL for any color, with tints and a contrast check.
Use toolTime Zone Planner
Find the hours when everyone in several cities is actually free.
Use toolText Diff Checker
Compare two versions and see exactly what changed, word by word.
Use toolPassword Generator
Strong random passwords with the rules you choose.
Use toolQR Code Generator
Turn any link or text into a downloadable QR code.
Use toolDeveloper Tools
3 tools
SEO Tools
8 tools
Title Generator
Generate headline options for a post, video or product.
Use toolRobots.txt Generator
Build a valid robots.txt with the crawl rules you want.
Use toolXML Sitemap Generator
Generate a sitemap ready to hand to Search Console.
Use toolOpen Graph Generator
Produce the OG tags that control how a link looks shared.
Use toolMeta Tag Generator
Title, description and viewport tags without the guesswork.
Use toolKeyword Research
Find the keywords actually worth writing for.
Use toolKeyword Density Checker
Check how often a term appears before you publish.
Use toolKeyword Cluster Tool
Group related keywords into topics you can plan around.
Use toolAI Tools
5 tools
Text Summarizer
Condense a long piece of writing down to its key points.
Use toolParaphrasing Tool
Rewrite a sentence or paragraph, keeping the meaning.
Use toolGrammar Checker
Catch grammar, spelling and punctuation before you publish.
Use toolAI Writer
Draft content from a short prompt, then edit it your way.
Use toolAI Content Detector
Check whether a passage reads as AI-generated.
Use toolPrompt Tools
1 tool
Try a different word, or browse everything.
New tools go up as they are finished — no schedule promised, just steady work. Tell us what you need and it moves up the list.