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All tools

• Event Ticket / Pass Prompt Generator - Detailed AI prompt for realistic printable event tickets with stub, perforation and a blank number box.
• DJ Logo Prompt Generator - Build an AI prompt for an original DJ or music brand logo.
• Music Flyer Prompt Generator - Prompt for a 3000 x 3000 px square music flyer from your background and two artist photos.
• DJ Event Flyer Prompt Generator - Prompt that turns a DJ photo into a nightclub event flyer while keeping the real face.
• Image Resizer - Scale an image by percentage.
• Image Resizer (Width x Height) - Resize an image to exact pixel dimensions or by percentage, with aspect ratio lock and social media presets.
• Image Compressor - Reduce file size with JPEG quality.
• Image Format Converter - Convert to PNG, JPEG or WebP.
• Image Rotator - Rotate by 90, 180 or 270 degrees.
• Image Flipper - Flip horizontally or vertically.
• Image to Grayscale Converter - Remove color.
• Image Blur Tool - Apply Gaussian blur.
• Image Brightness Adjuster - Make an image lighter or darker.
• Image Contrast Adjuster - Adjust contrast.
• Image Color Inverter - Invert colors.
• Uppercase Converter - Convert text to UPPERCASE.
• Lowercase Converter - Convert text to lowercase.
• Title Case Converter - Capitalize the first letter of every word.
• Sentence Case Converter - Capitalize the first letter of each sentence.
• Alternating Case Converter - Alternate lower and upper case letters.
• Inverse Case Converter - Swap upper and lower case.
• Reverse Text Generator - Reverse every character.
• Reverse Word Order - Reverse the order of the words.
• Text to Slug Converter - Make a URL-friendly slug.
• Text to Binary Converter - Encode text as 8-bit binary (UTF-8).
• Binary to Text Converter - Decode binary bytes to text.
• Text to Morse Code Converter - Letters and numbers to Morse code.
• Remove Extra Spaces - Collapse repeated spaces and trim lines.
• Remove Duplicate Lines - Keep only the first copy of each line.
• Sort Lines Alphabetically - Sort lines A to Z.
• Add Line Numbers - Number each line.
• Remove Line Breaks - Join all lines into one.
• Text Cleaner - Remove extra spaces, blank lines and invisible characters.
• Find and Replace Text - Replace every match of a word or phrase.
• Text Repeater - Repeat text several times (max 1000).
• Lorem Ipsum Generator - Generate placeholder paragraphs.
• Word Counter - Count words, characters, sentences, paragraphs and reading time.
• JSON Formatter - Pretty-print JSON.
• JSON Validator - Check whether JSON is valid.
• JSON Minifier - Remove whitespace from JSON.
• CSS Minifier - Basic CSS minifier (removes comments and whitespace).
• HTML Minifier - Basic HTML minifier (removes comments and extra whitespace). Does not process inline scripts.
• URL Encoder - Percent-encode text for URLs.
• URL Decoder - Decode percent-encoded text.
• HTML Entity Encoder - Escape &, <, >, quotes.
• HTML Entity Decoder - Decode HTML entities safely.
• Base64 Encoder - Encode text (UTF-8) to Base64.
• Base64 Decoder - Decode Base64 to text.
• UUID Generator - Generate version 4 UUIDs with the browser crypto API.
• Percentage Calculator - What is X percent of Y, and what percent is X of Y.
• Age Calculator - Exact age from a birth date.
• Date Difference Calculator - Days between two dates.
• Image Aspect Ratio Calculator - Aspect ratio of a width and height.
• File Size Calculator - Convert between bytes, KB, MB and GB (1024 base).
• Color Picker and HEX Converter - Pick a color and see HEX, RGB and HSL.
• Password Generator - Secure random passwords (crypto.getRandomValues).
• RBC Indices Calculator - MCV, MCH and MCHC from one set of values.
• MCV Calculator - Mean corpuscular volume.
• MCH Calculator - Mean corpuscular hemoglobin.
• MCHC Calculator - Mean corpuscular hemoglobin concentration.
• Absolute Neutrophil Count Calculator - Absolute neutrophil count from WBC and differential.
• Absolute Eosinophil Count Calculator - Absolute eosinophil count from WBC and differential.
• Absolute Lymphocyte Count Calculator - Absolute lymphocyte count from WBC and differential.
• Absolute Monocyte Count Calculator - Absolute monocyte count from WBC and differential.
• Absolute Basophil Count Calculator - Absolute basophil count from WBC and differential.
• Corrected WBC Count Calculator - Correct WBC for nucleated red cells.
• Corrected Reticulocyte Count Calculator - Retic % corrected for anemia.
• Reticulocyte Production Index Calculator - RPI with maturation correction.
• Mentzer Index Calculator - Compare microcytic anemia patterns.
• Neutrophil-to-Lymphocyte Ratio Calculator - NLR from absolute counts.
• Platelet-to-Lymphocyte Ratio Calculator - PLR from platelet and lymphocyte counts.
• Systemic Immune-Inflammation Index Calculator - SII from platelets, neutrophils and lymphocytes.
• Corrected Calcium Calculator - Calcium adjusted for albumin.
• Anion Gap Calculator - Serum anion gap without potassium.
• Globulin Calculator - Globulin from total protein and albumin.
• Albumin/Globulin Ratio Calculator - A/G ratio.
• BUN/Creatinine Ratio Calculator - Ratio of urea nitrogen to creatinine.
• Estimated GFR Calculator - CKD-EPI 2021 creatinine equation (race-free).
• Creatinine Clearance Calculator - Cockcroft-Gault estimate.
• Corrected Sodium Calculator - Sodium corrected for hyperglycemia.
• Calculated Serum Osmolality Calculator - Estimated osmolality.
• LDL Cholesterol Calculator - Friedewald estimate.
• Non-HDL Cholesterol Calculator - Total minus HDL.
• Total Cholesterol/HDL Ratio Calculator - Atherogenic ratio.
• Estimated Average Glucose Calculator - eAG from HbA1c.
• Body Mass Index Calculator - BMI from weight and height.
• Immature Granulocyte Count Calculator - Absolute immature granulocytes (IG).
• Absolute Nucleated RBC Count Calculator - NRBC per uL.
• BPM and Beat Matching Helper - Pitch change needed to match two tracks. Calculator only.
• YouTube DJ Mixing Player - Dual deck YouTube player with volume crossfader.
• DJ Contract Generator - Create a DJ or artist booking agreement. Copy it, download TXT or PDF, or print.