Presearch (search engine)
Presearch is a decentralized, privacy-focused metasearch engine. Launched in 2017, it is developed by Presearch.org, originally a Canadian-based organization. The platform enables users to query search engines through a distributed network operated by independent node operators, which keeps user data and searches private.
Features
Presearch offers a customizable interface that allows users to access multiple search providers, including Google, Bing, and DuckDuckGo, offering a private search option, even through other search engines. The platform includes a keyword staking system where users can allocate PRE tokens to promote websites in search results. In late 2024, the project introduced a search ad format called "Takeover Advertising," and in early 2025 it launched "Spicy Mode," an optional feature for filtering adult content.Privacy and architecture
Presearch’s architecture uses a decentralized network of community-operated nodes to process search queries. According to project documentation, the platform is designed to reduce centralized data collection and does not store users’ IP addresses or search histories. It also implements techniques to limit browser fingerprinting.Independent search index and Frontier Intelligence
Frontier Intelligence is a feature of Presearch designed to provide users with access to a broader range of content that may be overlooked or suppressed by traditional search engines. The initiative focuses on indexing human-first content, prioritizing relevance over commercial interests. Unlike commercial search engines that are influenced by advertising and corporate agendas, Frontier Intelligence aims to offer a more diverse and decentralized search experience.Central to this initiative is Presearch’s independent search index, which operates through a decentralized network of community-run nodes. This infrastructure allows for the indexing of niche, controversial, or non-commercial content that is often excluded from mainstream search results. The independent search index is built to surface this underrepresented content, ensuring users have access to a wider variety of perspectives.
Presearch's results system operates without tracking or profiling users, providing search results based purely on content relevance.
NSFW Spicy Mode
Launched in 2025, Spicy Mode is a privacy-focused feature on Presearch that allows users to discover adult content creators in a private environment. The mode uses the Presearch privacy architecture to keep searches and data private, while allowing users to search directly for adult content creators. Users can search for creators based on specific interests, including filtering by subscription price, region, likes, and free trial status.In addition to providing a safe and private browsing experience, Spicy Mode also offers an avenue for adult creators, services, and products to advertise within ethical guidelines. The feature includes non-intrusive wallpaper-style takeover ads, allowing adult brands to connect with their audience without the stigma or restrictions commonly found on mainstream platforms.