Free Online Tools
Explore Digitaldott’s free browser-based tools — built for designers, marketers, and small business owners. No signups, no downloads, just simple tools that work.
New tools are added regularly, so check back often.
Tools
Browse All Tools
01
Colour Wheel Spinner
Spin the color wheel spinner to get a random color instantly. Free online random color picker with custom colors, presets, and instant results — no signup needed .
02
Image Resizer
Resize any image in seconds
right in your browser, completely free. This online image resizer lets you change dimensions, compress file size, and customize your image.
03
Increase Image Size
ncrease your image file size in KB or MB instantly. Free online tool to enlarge images for uploads, printing, or file size requirements — no software needed.
04
Image Color Picker
Pick any color from an image and get its HTML hex, RGB, and HSL code instantly. Free online color picker — no signup, works directly in your browser.
05
Free Bulk Image Resizer Online
Resize multiple images online for free with our bulk image resizer. Batch resize JPG, PNG, and WebP files, maintain aspect ratio, and download instantly.
06
Change Image Resolution
Change image resolution online for free. Adjust pixel dimensions, maintain aspect ratio, and prepare photos for web, social media, or print