LottieFiles is a motion design platform with a library of more than 800,000 free and premium ready-made animations, a web-based Lottie Creator editor and Lottie and dotLottie formats.
Why it fits3D Design and Web Animation
MMobbin
Website·Design & Development No free output Mobbin is a design reference library of mobile and web app screens, end-to-end flows such as onboarding and checkout, interface patterns and website sections; a free account gives limited access.
Why it fitsDesign Inspiration
PageSpeed Insights analyzes a page address for mobile and desktop and shows real-user field data together with Lighthouse lab data.
Why it fitsWebsite Speed and Accessibility Test
PPenpot
Website·Design & Development Check plan conditions Penpot is an open-source design platform for interface design, wireframes and interactive prototypes; you can use it in the cloud or install it on your own server, and it works with open standards such as SVG, CSS, HTML and JSON.
Why it fitsUI Design and Prototyping
Phosphor Icons is an MIT-licensed icon family for interfaces, diagrams and presentations, with 1,248 icons and six weights (thin, light, regular, bold, fill, duotone).
PPlaceit
Website·Design & Development Check plan conditions Placeit is Envato’s web-based design tool offering mockups for apparel, digital devices, print and print-on-demand products, plus a logo maker, design templates and video tools; unlimited downloads come with a subscription.
Why it fitsCreate Mockups
RRotato
Website·Design & Development Check plan conditions Rotato is a mockup generator that places your own app or web design on the screens of more than 30 ready-made 3D devices and turns it into an animated video or image; it has a macOS app and a public-beta web version.
Why it fitsCreate Mockups
Shots.so is a web-based mockup app that turns product screenshots into presentation images or short videos with device frames, backgrounds and animated motion.
Why it fitsCreate Mockups
Squarespace is a platform for building a website without code, using templates, a drag-and-drop editor and an AI site builder, with hosting, domains and commerce tools in one place.
Why it fitsBuild a Website Without Code
UUizard
Website·Design & Development Check plan conditions Uizard is an AI-assisted interface design tool that generates multi-screen, editable prototypes from a text prompt and turns screenshots and hand sketches into editable designs.
Why it fitsUI Design and Prototyping
WWAVE
Website·Design & Development Check plan conditions WAVE is a WebAIM tool that marks accessibility and WCAG errors directly on a web page with icons; it is offered as an online tool and as a browser extension.
Why it fitsWebsite Speed and Accessibility Test
WWebflow
Website·Design & Development Check plan conditions Webflow is a website builder that lets you design a site visually without writing code and publish it with CMS, hosting and e-commerce features.
Why it fitsBuild a Website Without Code
WhatTheFont is MyFonts' font identification tool that searches its database for fonts resembling the text in an image and shows a list of matches with text previews.