Free browser tools for creative work — patterns, audio, and video. Files stay local. No account required. Works offline.
Upload a pattern image, pick from 8 preset hues (Red, Blue, Yellow, Orange, Green, Purple, Teal, Pink), and export one recolored PNG per selection as a ZIP. Preserves light/dark structure via HSL hue-shift. Grays and whites stay neutral.
Generate seamless pattern tiles with built-in vector motif creation using Paper.js. Upload images or design custom shapes, control spacing and rotation, and export optimized tiles for textile printing.
Browser-based paint tool with multiple brush styles (round, square, marker, spray, eraser). Paint freely with adjustable size and opacity, then download your artwork as a transparent-background PNG — perfect for creating custom motifs to use with Pattern Repeat Engine.
Convert 1024×1024 px PNG designs to vector SVG for professional fabric printing. Optimized for artistic patterns. All processing happens in your browser.
Upgraded checker with smooth snapping and refined controls. Preview tiles, tune rows and columns, toggle gaps, and spot seams fast.
Desktop edition. Loop audio with adjustable start/end points, tempo control, and panning. Good for testing loops or stems.
Browser-based fades and normalize using Web Audio. Works offline in the tab. Export WAV or MP3.
Build quick listing videos. Choose aspect ratio, add address, price, details, color, and logo. Export WebM, GIF, or frames ZIP.
New tools in testing. Feedback welcome.
Convert images to nonogram puzzles with logic clues. Upload a pattern, adjust grid resolution and color depth, then export as high-res PNG with clues or JSON data.
Convert text or URLs to QR codes instantly. Download as PNG. Works offline. No signup required.
Remove metadata from images instantly. Strip location, camera info, and device data for privacy. Works offline.
Generate favicon sets from any image. Create 16px, 32px, 180px, and 192px icons for web projects. Download as ZIP.
Upload multiple images, batch resize to any dimension, download as ZIP. Preserve aspect ratio. Free, no signup.
Convert any image to ASCII text art. Customize density and character set. Copy or download as text file. Perfect for terminal art.
Test design accessibility. Preview images as they appear to users with color blindness. Supports protanopia, deuteranopia, tritanopia.
Full-featured digital painting tool with layers, 7 brush styles (round, soft, chalk, watercolor, sparkle), undo/redo, color picker, and download artwork. Retro 90s aesthetic. No installation required.
Feature requests and bugs — email nickpanek.ks@gmail.com.