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📕PDF Tools20 tools
🔗PDF MergerMerge multiple PDF files into a single document.→✂️PDF SplitterSplit PDF files into multiple documents by page ranges.→🗜️PDF CompressorCompress PDF files to reduce their size.→🔄PDF RotatorRotate PDF pages to any angle.→🔀PDF ReorderReorder PDF pages by dragging them into the right position.→🗑️PDF Page RemoverDelete unwanted pages from any PDF file.→🖼️JPG to PDFConvert JPG, PNG, WebP images to PDF.→📝Text to PDF ConverterConvert plain text into a PDF document.→💧Watermark PDFAdd text or image watermarks to your PDF files.→🔢Add Page Numbers to PDFAdd page numbers to any PDF file.→📄PDF to TextExtract text from PDF files.→🔏PDF SignerSign any PDF document with a drawn signature.→🖼️PDF to Image ConverterConvert PDF pages to PNG or JPG images.→📝PDF to Markdown ConverterConvert PDF content to clean Markdown format.→🔒PDF Password ProtectorAdd password protection to any PDF.→🔓PDF UnlockerRemove password from protected PDF files.→📄PDF to Word ConverterConvert PDF files to editable Word DOCX documents.→📝Word to PDF ConverterConvert Word DOCX documents to PDF format.→📊Excel to PDF ConverterConvert Excel/CSV files to PDF documents.→📝Markdown to PDF ConverterConvert Markdown to PDF documents.→
🧮Calculators7 tools
🎂Age Calculator OnlineCalculate exact age in years, months, days — with zodiac sign, birthday countdown, and chronological age tracker.→📅Date Difference CalculatorCount days, weeks, months between two dates with business days, weekends, and holiday presets.→⏳Days Until CountdownCount days until any date with calendar visualization.→⚖️BMI Calculator OnlineCalculate BMI with visual gauge, ideal weight, body fat %, Ponderal Index & health risk analysis.→📊Percentage CalculatorCalculate percentages — find percent of a number, percentage change, discounts & tips.→📏Unit ConverterConvert between units of length, mass, temperature, volume, area, speed & more.→🏖️Retirement CalculatorPlan your retirement with savings projections, income estimates & withdrawal strategies.→
🖼️Image Tools5 tools
✨Background RemoverRemove image backgrounds instantly in your browser.→🔾️Image ResizerResize images instantly in your browser. Set dimensions, quality, format & aspect ratio.→🗜️Image CompressorCompress and reduce image file sizes instantly. Batch JPEG, PNG, WebP compression with custom quality.→🖨️RGB to CMYK ConverterConvert RGB images to CMYK for print. View CMYK color channels & separations.→✏️Drawing ToolDraw, sketch & paint online with brushes, shapes & colors.→
⚡Utilities9 tools
👠Color PickerPick, convert & analyze colors -- HEX, RGB, HSL, HSV, CMYK.→🔐Base64 Encoder & DecoderEncode & decode text/files in Base64.→📋JSON FormatterFormat, validate, minify JSON with tree view & syntax highlighting.→🔐Hash GeneratorGenerate MD5, SHA-1, SHA-256, SHA-384, SHA-512 hashes with HMAC.→🔑Password GeneratorGenerate strong, random passwords with customizable length, character types, passphrase mode, and entropy analysis.→⌨️Virtual KeyboardType in any language with an on-screen virtual keyboard.→🕐Timestamp ConverterConvert Unix timestamps to human-readable dates and vice versa.→📱QR Code GeneratorGenerate custom QR codes with colors, sizes & logos.→📷QR Code ReaderScan and decode QR codes from images or camera.→
📝Text Tools6 tools
🔤Case ConverterConvert text between UPPERCASE, lowercase, Title Case, camelCase, snake_case, kebab-case.→📊Word CounterCount words, characters, sentences & paragraphs with real-time stats.→📝Lorem Ipsum GeneratorGenerate Lorem Ipsum placeholder text with customizable paragraphs, words, and markup.→📄Word to Markdown ConverterConvert Word DOCX to clean Markdown format.→📊CSV to Markdown ConverterConvert CSV data to Markdown table format.→📝HTML to Markdown ConverterConvert HTML code to clean Markdown format.→
📋 View all tools on homepage →
🚀 Explore All Tools
📕 PDF Tools 20
🔗PDF MergerMerge multiple PDF files into a single document.→✂️PDF SplitterSplit PDF files into multiple documents by page ranges.→🗜️PDF CompressorCompress PDF files to reduce their size.→🔄PDF RotatorRotate PDF pages to any angle.→🔀PDF ReorderReorder PDF pages by dragging them into the right position.→🗑️PDF Page RemoverDelete unwanted pages from any PDF file.→🖼️JPG to PDFConvert JPG, PNG, WebP images to PDF.→📝Text to PDF ConverterConvert plain text into a PDF document.→💧Watermark PDFAdd text or image watermarks to your PDF files.→🔢Add Page Numbers to PDFAdd page numbers to any PDF file.→📄PDF to TextExtract text from PDF files.→🔏PDF SignerSign any PDF document with a drawn signature.→🖼️PDF to Image ConverterConvert PDF pages to PNG or JPG images.→📝PDF to Markdown ConverterConvert PDF content to clean Markdown format.→🔒PDF Password ProtectorAdd password protection to any PDF.→🔓PDF UnlockerRemove password from protected PDF files.→📄PDF to Word ConverterConvert PDF files to editable Word DOCX documents.→📝Word to PDF ConverterConvert Word DOCX documents to PDF format.→📊Excel to PDF ConverterConvert Excel/CSV files to PDF documents.→📝Markdown to PDF ConverterConvert Markdown to PDF documents.→
🧮 Calculators 7
🎂Age Calculator OnlineCalculate exact age in years, months, days — with zodiac sign, birthday countdown, and chronological age tracker.→📅Date Difference CalculatorCount days, weeks, months between two dates with business days, weekends, and holiday presets.→⏳Days Until CountdownCount days until any date with calendar visualization.→⚖️BMI Calculator OnlineCalculate BMI with visual gauge, ideal weight, body fat %, Ponderal Index & health risk analysis.→📊Percentage CalculatorCalculate percentages — find percent of a number, percentage change, discounts & tips.→📏Unit ConverterConvert between units of length, mass, temperature, volume, area, speed & more.→🏖️Retirement CalculatorPlan your retirement with savings projections, income estimates & withdrawal strategies.→
🖼️ Image Tools 5
✨Background RemoverRemove image backgrounds instantly in your browser.→🔾️Image ResizerResize images instantly in your browser. Set dimensions, quality, format & aspect ratio.→🗜️Image CompressorCompress and reduce image file sizes instantly. Batch JPEG, PNG, WebP compression with custom quality.→🖨️RGB to CMYK ConverterConvert RGB images to CMYK for print. View CMYK color channels & separations.→✏️Drawing ToolDraw, sketch & paint online with brushes, shapes & colors.→
⚡ Utilities 9
👠Color PickerPick, convert & analyze colors -- HEX, RGB, HSL, HSV, CMYK.→🔐Base64 Encoder & DecoderEncode & decode text/files in Base64.→📋JSON FormatterFormat, validate, minify JSON with tree view & syntax highlighting.→🔐Hash GeneratorGenerate MD5, SHA-1, SHA-256, SHA-384, SHA-512 hashes with HMAC.→🔑Password GeneratorGenerate strong, random passwords with customizable length, character types, passphrase mode, and entropy analysis.→⌨️Virtual KeyboardType in any language with an on-screen virtual keyboard.→🕐Timestamp ConverterConvert Unix timestamps to human-readable dates and vice versa.→📱QR Code GeneratorGenerate custom QR codes with colors, sizes & logos.→📷QR Code ReaderScan and decode QR codes from images or camera.→
📝 Text Tools 6
🔤Case ConverterConvert text between UPPERCASE, lowercase, Title Case, camelCase, snake_case, kebab-case.→📊Word CounterCount words, characters, sentences & paragraphs with real-time stats.→📝Lorem Ipsum GeneratorGenerate Lorem Ipsum placeholder text with customizable paragraphs, words, and markup.→📄Word to Markdown ConverterConvert Word DOCX to clean Markdown format.→📊CSV to Markdown ConverterConvert CSV data to Markdown table format.→📝HTML to Markdown ConverterConvert HTML code to clean Markdown format.→

🗜️ Image Size Reducer

Reduce image file size online free. Resize and compress images in one step for faster website loading and smaller storage.

✅
📁

Drop your image here

or click to browse

JPEG, PNG, WebP, GIF, BMP, SVG, TIFF, AVIF, HEIC, ICO

📋 Batch Compression 0 images
🔍 Preview
📷 Original
Original image preview
✨ Compressed
Compressed image preview
Adjust settings and click Compress
📐 Output Format
🎚️ Quality
Quality 80%

Reduce image file size online free. Resize and compress images in one step for faster website loading and smaller storage.

formula

Image size reduction = compress + resize
How do I reduce image size online? +

Upload your image, choose quality and dimensions, then download the optimized version.

Will compressing reduce quality? +

With Image Size Reducer, Higher compression = smaller file but more artifacts. Preview the result before saving.

Are my images private? +

All compression happens in your browser. Images never leave your device.

What JPG quality should I use? +

For web use, 70-85% quality for good balance. For thumbnails, 50-60% works well.