Historical Cameras Timeline - Online Photography Evolution
Scroll through an interactive timeline of cameras from camera obscura to modern DSLR. Photos and facts.
UD5 Toolkit
Scroll through an interactive timeline of cameras from camera obscura to modern DSLR. Photos and facts.
Transform your photo into a comic book panel with Ben‑Day dots, heavy outlines, and speech bubbles. Download as image.
Transform an image from rectangular to polar coordinates (and back). Create amazing circular swirl effects. Local canvas.
Turn multiple images into a single Base64‑encoded sprite sheet and get the corresponding CSS background‑positions. Local.
Upload two portraits and create a simple morph animation between them. Download as GIF. Local canvas magic.
Upload two face portraits and watch a simple morphing transition. Not professional, but fun experiment with canvas.
Click an image and see a smooth cross‑fade and morph to a large preview using View Transitions API. Copy the implementation code.
Convert multiple images to Base64 data URIs at once. Copy individually or as a JSON array. Great for inline assets. Local.
Reduce the number of colors in an image to a retro 8‑bit look. Uses median cut quantization in the browser. Preview and download the stylized result.
Paste Lottie JSON code or upload a .json file and see the animation play. Control speed and loop. Perfect for developers.
Convert short text into a black‑and‑white Braille bump image ready for embossing. Educational and inclusive.
Given a background color, this tool suggests foreground colors that meet AA/AAA contrast ratios. Works for all vision types.
Check the contrast ratio between foreground and background colors to ensure web accessibility compliance. Get WCAG 2.1 AA/AAA pass/fail results instantly.
Draw your signature on a canvas and overlay it onto a PDF document. All editing stays in your browser.
A clean, printable Morse code chart with letters, numbers, and common punctuation. Learn and decode easily. Static.
Paste a JSON object and instantly get a TypeScript interface definition. Handles nested objects and arrays. Local only.
Drop or paste an .ics file and see all events in a readable table. Check dates, times, and locations. Privacy‑friendly.
Interactive table showing common fractions and their decimal/percentage equivalents. Click to highlight.
Click a plastic number (#1‑#7) to see what it means, if it's recyclable in your area generally, and common products.
Simulate how images and UI elements appear to users with various types of color blindness. Upload or paste image URL. Promote inclusive design.
Enter any date and get the ISO week number. Also shows start and end of that week. Handy for project planning.
Add recurring bills with amounts and see a monthly calendar with due date indicators. Simple finance organizer.
Select roast level (cinnamon, city, full city, etc.) and see approximated Agtron color value and bean temperature.
Look up recommended time and temperature for various sublimation blanks. Quick reference.
Enter any date and get its ISO week number, plus the start and end dates of that week. Quick reference.
Search a city or country and see its current UTC offset, DST status, and abbreviation. Quick reference for scheduling.
Upload two overlapping photos and automatically stitch them into a simple panorama. Works locally with canvas.
Turn your photo into a black‑and‑white charcoal or chalk drawing. Adjust texture and contrast. Artistic.
Overlay a realistic aged paper, parchment, or canvas texture onto any photo. Vintage effect. Download result.
Crop any image into a perfect circle and save as PNG with transparent corners. For profile pictures. Local canvas.