Free Software for Web
Yelp
Yelp is a crowd-sourced local business review and social networking platform. At Yelp, users can submit a review of their products or services using a one to five star rating system. As of Q4 2017 Yelp had 141 million monthly unique visitors and 148 million reviews. Yelp is used by people around the world to located the best restaurant, hotel, and businesses in the area.
TripAdvisor
Tripadvisor is an online travel platform with user-generated content. It offers online hotel reservations as well as bookings for transportation, lodging, travel experiences, and restaurants. It features approximately 859 million reviews and opinions on approximately 8.6 million establishments. Tripadvisor is available on the web and natively for mobile.
Google Captcha
With Google Captcha, website and application owners can protect their properties abusive traffic, bots and spam. Google Captcha provides an easy-to-setup captcha sulotion that verify user validity with the help of simple user interactions. This procoss allow your website or app to destinguise humans from robots, allowing you to build sites and communities without spam and bot attacks.
BlackHole
With BlackHole you can share files fast, in privacy. BlackHole allows you to move your files around the web with high-performance file transfer service that secured with blockchain technology.
Polarsteps
Polarsteps is an application that allow you to plan, track and relive your travels in a smart and beautiful way. Polarsteps automatically tracks your journeys and turns your travel moments into lifetime memories. Allowing you to easy share your story with friends and family digitally or through printed hardcover books.
Liberapay
Liberapay is a recurrent donations platform help you fund your own creations or other creators and their projects.
Google Keyword Planner
Find the right keywords can get your ad in front of the right customers with Google Keyword Planner. The tool is part of the Google Ads platform and is used by advertisers and SEOs to find keyword volume for specific keywords and topics.
Flattr
Flattr is a microdonation platform and subscription service that help the open and free web flourish. With Flattr people can support creators by paying for their free content. Top-up your account with a A 30-day subscription that you divide between all the creators you want to support. You can select the people you want to support through the Flattr platform, Flattr buttons found on websites and blogs, and via the Flattr browser extensions. Funds are distributed according to your selected creators, visited websites or clicked Flattr buttons.
Pixabay
Pixabay is a vibrant community and a platform of creatives that provides stock photos, stock illustration, stock vectors, stock videos and stock music for the masses. All content on the Pixabay platform falls under the Pixabay License and is free for commercial use and requires no attribution.