Free Web & URL Tools
Handy tools for links and the web: make QR codes (including Wi-Fi QR codes), build and clean UTM tracking links, take URLs apart, encode and decode them, and check your screen and browser details.
16 free tools · No sign-up · Works on phones and computers
Start here
Popular web tools
- QR Code GeneratorMake a free QR code for any link or text, in PNG or SVG. No expiry.
- Wi-Fi QR Code GeneratorCreate a QR code guests can scan to join your Wi-Fi network.
- URL Encoder & DecoderEncode text for safe use in URLs, or decode percent-encoded URLs.
- Social Media Image ResizerResize one photo for Instagram, X, LinkedIn, Facebook, YouTube and more — all at once.
- YouTube Thumbnail MakerBold 1280×720 thumbnails with outlined text, badges and photo backgrounds.
All web tools
Grouped by what they help you do.
16 tools
- QR Code GeneratorPopularMake a free QR code for any link or text, in PNG or SVG. No expiry.
- Wi-Fi QR Code GeneratorPopularCreate a QR code guests can scan to join your Wi-Fi network.
- Barcode GeneratorCreate Code 128, EAN-13, UPC-A and other barcodes as PNG or SVG.
- URL Encoder & DecoderPopularEncode text for safe use in URLs, or decode percent-encoded URLs.
- URL ParserBreak a URL into protocol, domain, path, query parameters and fragment.
- UTM Link BuilderAdd UTM tags to links so you know which campaigns bring visitors.
- Tracking Link CleanerRemove UTM tags and other tracking parameters from links before sharing.
- Domain Name GeneratorBrainstorm short, brandable domain name ideas from your keywords.
- What's My Screen ResolutionSee your screen resolution, browser window size and pixel ratio.
- Social Media Image ResizerPopularResize one photo for Instagram, X, LinkedIn, Facebook, YouTube and more — all at once.
- Social Media Banner MakerDesign LinkedIn, X, Facebook and YouTube banners with text, gradients and your logo.
- YouTube Thumbnail MakerPopularBold 1280×720 thumbnails with outlined text, badges and photo backgrounds.
- Open Graph Image GeneratorCreate 1200×630 link-preview images for blog posts and pages.
- Instagram Caption FormatterKeep line breaks, tidy hashtags and add bold or italic text to captions.
- Social Media Character CounterCheck your post against X, Instagram, LinkedIn, TikTok, YouTube and more limits.
- Social Post PreviewSee roughly how a post will look on X, LinkedIn, Facebook and Instagram — and where it gets cut off.
Web guides
Step-by-step help that goes with these tools.
Web tools: common questions
Do QR codes made here expire?
No. The QR code contains your link or text directly, with no redirect service in between, so it works for as long as the link itself works.
Do you track scans of my QR codes?
No. Because there is no redirect, we can't see when a code is scanned.
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