Generators
Free online generators for passwords, QR codes, images and colors. Generate strong passwords, create QR codes for Wi-Fi or URLs, compress images, extract color palettes and build favicon sets — all in your browser without uploads.
9 tools
Create strong random passwords of any length right in your browser. Four modes: random, pronounceable, numeric PIN, and pattern-based. See the entropy in bits and estimated time to crack. Exclude ambiguous characters. Bulk generate up to 500 at once.
Create QR codes for URLs, plain text, email, phone, SMS, Wi-Fi and vCard. Tune size, margin, error correction level and colors. Download as PNG for digital use or as SVG for print. Also supports ten barcode formats including CODE128, EAN and UPC.
Compress JPG, PNG, WebP and AVIF images without uploading anything. Drop up to 20 files, pick a quality level or a max width, and download the results individually or as a set. See original vs compressed size and savings percentage for each file.
Convert images to WebP, JPEG or PNG — and resize them at the same time. Choose fit, fill or stretch for the target dimensions, adjust quality for JPEG and WebP, and download individually or as a batch. Everything happens in your browser.
Resize dozens of images in one pass. Choose max dimensions, exact pixel size or a percentage scale; pick fit, fill or stretch; and optionally convert format in the same run. See original vs resized size and download all results together.
Add a text watermark, a logo, or both — right in your browser. Control position, opacity, rotation, font size, color and logo size. Choose from ten anchor positions plus a tile mode that repeats the mark across the whole image. Works on a single image or a whole batch.
Extract the dominant color palette from an image — upload a file or paste a public URL. Choose between 3 and 12 colors. See HEX, RGB, HSL and the percentage share of each color, then export the palette as ready-to-use CSS variables or JSON.
Combine JPG, PNG, WebP, AVIF and GIF images into a single PDF. Choose page size and orientation, put 1 to 3 images per row, set margins and gaps, add page numbers, captions or a title page. Reorder and rotate images before export. Everything happens in your browser.
Turn a plain screenshot into a polished visual. Add a solid or gradient background, rounded corners, an optional macOS-style window frame and a soft drop shadow. Six gradient presets included, plus custom colors and angles. Export as PNG, JPEG or WebP at up to 3× scale.
How to use
Pick a generator
Choose from password, QR code, barcode, image compressor, image converter, color palette and favicon.
Set your options
Adjust length, format, size, quality or colors — every generator has sensible defaults.
Generate
Click the button — the result appears instantly. Passwords and QR codes never leave your device.
Copy, download or share
Copy to clipboard, download as a file, or use the generated asset directly.
What you get
10 generators
Password, QR code, barcode, image compressor, image converter, bulk resizer, watermark, color palette, favicon and screenshot beautifier.
Cryptographically secure passwords
Passwords are generated with crypto.getRandomValues — the same randomness source as TLS.
Batch processing
Compress, resize or watermark up to 20 images at once — no uploads, no queues.
No signup, no watermarks
Every generator is free with no accounts and no branding added to your output.
100% private
All generation runs in your browser. Your passwords, images and data never leave your device.
Common use cases
- Create a strong password for a new account
- Generate a Wi-Fi QR code for guests
- Compress images before uploading to a website
- Extract a color palette from a photo or logo
- Build a favicon set for a new website