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Guides and tips about PDF and image tools.
How to Calculate Your Exact Age Online for Free
Calculate your exact age in years, months, and days from your birth date, free online.
Read article →Text ToolsComplete Guide: How to Translate Any Text with AI for Free and Accurately
Translate any text between languages with AI instantly online for free while preserving meaning and context.
Read article →Image ToolsComplete Guide: How to Convert Your Images to AVIF Format Online for Free
Convert any image to the modern AVIF format and get a smaller file size with high quality instantly online for free.
Read article →Developer ToolsHow to Encode and Decode Base64 Online for Free
Convert text and files to and from Base64 format instantly online — a free, fast tool for every developer.
Read article →Image ToolsComplete Guide: How to Blur Any Image or Part of It Online for Free
Blur your whole image or select a specific area to blur instantly online for free, no complex editing software needed.
Read article →CalculatorsHow to Calculate Your BMI Accurately for Free
Learn the easiest way to calculate your body mass index and find out if your weight is within the normal range, free online.
Read article →SEO ToolsComplete Guide: How to Check Your Page's Canonical Tag for Free
Verify your page's canonical tag is set up correctly instantly online for free to avoid duplicate content issues.
Read article →Text ToolsHow to Convert Text Case Online for Free
Convert text between uppercase and lowercase, or capitalize each word, online and free in one second.
Read article →Developer ToolsComplete Guide: How to Convert Colors Between HEX, RGB, and HSL Online for Free
Learn the easiest way to convert colors between HEX, RGB, HSL, and CMYK formats online for free, no design software needed.
Read article →Image ToolsHow to Compress Image Size for Free
Learn the easiest way to reduce your image file size for free online while keeping the best possible quality.
Read article →PDF ToolsHow to Compress PDF Files Online for Free
Learn the easiest way to reduce PDF file size online for free while keeping good quality, plus practical tips and FAQs.
Read article →Image ToolsHow to Convert Image Formats for Free
Convert your images between JPG, PNG, WebP, and other formats instantly online, free and with minimal quality loss.
Read article →Image ToolsHow to Crop Any Image Online for Free
Crop any image precisely and select exactly the area you need, instantly online, free and with no loss of quality.
Read article →Developer ToolsComplete Guide: How to Format CSS Code Online for Free
Learn the easiest way to format and beautify CSS code online for free and make it organized and easy to read.
Read article →Developer ToolsComplete Guide: How to Minify CSS Code Online for Free
Learn the easiest way to minify CSS code and reduce its size online for free to speed up your site's loading time.
Read article →Developer ToolsComplete Guide: How to Compare Two Texts or Code Files Online for Free
Learn the easiest way to compare two texts or code files and spot the differences between them online for free.
Read article →PDF ToolsComplete Guide: How to Edit a PDF File Directly Online for Free
Edit text or add new elements directly to a PDF file instantly online for free, without converting it to another format.
Read article →PDF ToolsComplete Guide: How to Electronically Sign Any PDF File for Free
Sign any PDF document electronically by drawing or uploading your signature instantly online for free, no printing or scanning needed.
Read article →PDF ToolsHow to Convert Excel Files to PDF for Free
Convert Excel files to PDF instantly online for free while keeping table formatting and fonts intact.
Read article →Image ToolsComplete Guide: How to Generate a Favicon for Your Site in Every Size for Free
Convert any logo or image into a favicon in every size browsers and devices need, instantly and online.
Read article →Image ToolsComplete Guide: How to Flip Any Image Horizontally or Vertically Online for Free
Flip any image horizontally or vertically instantly online for free, no complex editing software needed.
Read article →Text ToolsComplete Guide: How to Check Your Text for Spelling and Grammar for Free
Find spelling and grammar mistakes in your text instantly online for free and get clear correction suggestions.
Read article →OCR ToolsComplete Guide: How to Convert Handwriting into Typed Text for Free
Convert an image of handwriting into copyable digital text instantly online for free with AI.
Read article →Developer ToolsComplete Guide: How to Test HTML, CSS, and JavaScript Code Live Online for Free
Discover the easiest way to write and test HTML, CSS, and JavaScript code directly in your browser with an instant live preview — no sign-up, nothing to install.
Read the article →Developer ToolsHow to Generate a Hash (MD5, SHA-256) for Free
Generate a hash value for any text or file using MD5, SHA-256, and other algorithms instantly online for free.
Read article →Image ToolsHow to Convert iPhone HEIC to JPG for Free
Convert HEIC photos from your iPhone to JPG instantly online and free so they open on any device or website.
Read article →Developer ToolsComplete Guide: How to Format HTML Code Online for Free
Learn the easiest way to format and organize HTML code online for free and make it organized and easy to read.
Read article →Image ToolsComplete Guide: How to View Hidden EXIF Data Inside Any Image Online
View all the hidden metadata in an image, like camera, location, and date, instantly online for free.
Read article →PDF ToolsHow to Convert Images to a PDF File for Free
Convert one or more images into a single PDF file instantly online, free, and with no sign-up.
Read article →Image ToolsComplete Guide: How to Convert Any Image to Scalable SVG Without Losing Quality
Convert your raster image into a vector SVG graphic that scales to any size without losing clarity, instantly online.
Read article →OCR ToolsHow to Extract Text from Images (OCR) for Free
Learn the easiest way to turn images into editable text for free, with high accuracy and no software.
Read article →Developer ToolsComplete Guide: How to Format JavaScript Code Online for Free
Learn the easiest way to format and beautify JavaScript code online for free and make it organized and easy to read.
Read article →Developer ToolsComplete Guide: How to Minify JavaScript Code Online for Free
Learn the easiest way to minify JavaScript code and reduce its size online for free to speed up your site's loading time.
Read article →Developer ToolsHow to Format JSON Code Online for Free
Learn the easiest way to format and beautify JSON code online for free and make it easy to read.
Read article →Developer ToolsComplete Guide: How to Validate JSON Code Online for Free
Learn the easiest way to validate JSON structure and catch errors in it online for free.
Read article →Developer ToolsComplete Guide: How to Decode a JWT Token Online for Free
Learn the easiest way to decode JWT tokens and read the Header and Payload online for free.
Read article →SEO ToolsComplete Guide: How to Calculate Keyword Density in Your Article for Free
Calculate how often a specific keyword appears in your text instantly online for free to fine-tune your content for search engines.
Read article →CalculatorsHow to Calculate Your Monthly Loan Payment
Learn how to calculate the monthly payment for any loan online for free, and understand interest and term.
Read article →PDF ToolsHow to Merge PDF Files Online for Free
Learn the easiest way to combine multiple PDF files into one clean document, free and with no sign-up, plus practical tips and FAQs.
Read article →SEO ToolsHow to Create Meta Tags for Your Site for Free
Learn the easiest way to create an optimized title and meta description for your site pages online for free.
Read article →SEO ToolsComplete Guide: How to Generate Open Graph Tags for Free for Better Social Media Sharing
Create Open Graph tags for your page instantly online for free to control how your link looks when shared on Facebook and Twitter.
Read article →PDF ToolsComplete Guide: How to Reorder and Delete PDF Pages Online for Free
Reorder the pages of a PDF file or delete pages you don't need instantly online for free, no complex software needed.
Read article →Developer ToolsHow to Create a Strong, Secure Password
Learn the easiest way to generate a strong, random password for free online to protect your accounts from being hacked.
Read article →OCR ToolsComplete Guide: How to Extract Text from a Scanned PDF File for Free
Convert a scanned (image-based) PDF file into copyable, searchable text instantly online for free.
Read article →PDF ToolsHow to Convert PDF Tables to Excel for Free
Convert tables from PDF files to Excel instantly online for free while keeping the data properly arranged.
Read article →PDF ToolsHow to Convert PDF Pages to JPG for Free
Convert PDF file pages to JPG images instantly online, free and in high quality.
Read article →PDF ToolsComplete Guide: How to Convert a PDF File into a PowerPoint Presentation for Free
Convert any PDF file into editable PowerPoint slides instantly online for free, no complex software needed.
Read article →PDF ToolsHow to Convert PDF to Word Online for Free
Learn the easiest way to convert PDF files into editable Word documents online for free.
Read article →CalculatorsHow to Calculate Percentages Easily Online
Calculate percentages in every form online for free — from a number, an increase or decrease, or a percentage of a number, in seconds.
Read article →PDF ToolsComplete Guide: How to Convert a PowerPoint Presentation to PDF for Free
Convert any PowerPoint presentation into a static PDF file instantly online for free while keeping the design exactly the same.
Read article →PDF ToolsHow to Password Protect a PDF File for Free
Learn the easiest way to secure PDF files with a password online for free, so only you can open or edit your file.
Read article →Developer ToolsHow to Create a QR Code for Free in Seconds
Learn the easiest way to create a QR code for free for any link or text, and download it instantly in high quality.
Read article →SEO ToolsComplete Guide: How to Check Any URL's Redirects for Free
Trace the redirect chain for any URL instantly online for free and see the type of each redirect.
Read article →Developer ToolsHow to Test Regular Expressions (Regex) for Free
Test your regular expressions against real text instantly online for free, with matched parts highlighted clearly.
Read article →Image ToolsHow to Remove an Image Background for Free
Learn the easiest way to remove the background from any image online for free in high quality, with no complex editing software.
Read article →Image ToolsComplete Guide: How to Remove a Watermark from Any Image with AI
Erase the watermark from your image with AI while keeping the rest of the details sharp, instantly online for free.
Read article →Image ToolsHow to Resize an Image Online for Free
Learn the easiest way to resize your images online for free, whether in pixels or by percentage, without affecting image quality.
Read article →SEO ToolsComplete Guide: How to Generate a Robots.txt File for Your Site for Free
Create a correct Robots.txt file for your site instantly online for free to control what search engines index.
Read article →Image ToolsHow to Rotate Any Image Online for Free
Rotate any image right, left, or by a custom angle instantly online for free with no loss of quality.
Read article →PDF ToolsComplete Guide: How to Rotate PDF Pages Online for Free
Rotate one page or all pages of a PDF file to the correct orientation instantly online for free.
Read article →Image ToolsComplete Guide: How to Sharpen Any Image Online for Free
Boost your image's sharpness and bring out fine details instantly online for free, no complex editing software needed.
Read article →SEO ToolsComplete Guide: How to Generate a Sitemap.xml File for Free
Create a Sitemap.xml file for your site instantly online for free to help search engines discover all your pages.
Read article →SEO ToolsComplete Guide: How to Validate a Sitemap.xml File for Free
Check that your site's Sitemap.xml file is correctly structured and catch any errors instantly online for free.
Read article →PDF ToolsHow to Split a PDF Into Separate Files
Learn the easiest way to split one PDF into separate files or extract specific pages, free and with no sign-up.
Read article →Developer ToolsHow to Format SQL Code Online for Free
Format complex SQL code instantly online for free and make it organized and easy to read in seconds.
Read article →Image ToolsComplete Guide: How to Upscale Any Image Online with AI Without Losing Quality
Upscale any image with AI and keep details sharp instead of pixelated or blurry.
Read article →Link ToolsComplete Guide: How to Shorten Any Long URL for Free
Convert any long URL into a short, easy-to-share link instantly online for free.
Read article →Developer ToolsHow to Generate Unique UUIDs for Free
Generate unique, random UUIDs instantly online for free to use in databases and programming.
Read article →Image ToolsHow to Add a Watermark to Your Photos
Add a text or logo watermark to your images instantly online for free to protect your work from being copied.
Read article →Text ToolsHow to Count Words and Characters for Free
Learn the easiest way to count the words, characters, and paragraphs in any text online for free and quickly.
Read article →PDF ToolsHow to Convert Word Files to PDF for Free
Convert Word files to PDF instantly online for free while keeping the formatting, fonts, and images intact.
Read article →Developer ToolsComplete Guide: How to Format XML Code Online for Free
Learn the easiest way to format and organize XML code online for free and make it organized and easy to read.
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