You created a Collection in Perplexity, then migrated it to a new account or workspace. Now the Collection shows up, but you cannot rename it, add new sources, or delete items inside it. This problem happens because the migration process does not transfer ownership permissions for the Collection metadata. This article explains why the lock … Read more
You have asked questions in Perplexity and saved threads to review later. But when you open the Library, you see a list of threads without a clear way to locate a specific one. The Library stores all your past conversations, but finding a particular thread can be time-consuming if you do not know the search … Read more
After logging into Perplexity, your Library may show zero threads or only a few recent ones. This happens when the browser stores a stale session token or when the account sync fails during authentication. This article explains why threads disappear after login and provides four proven methods to restore your full thread history. The root … Read more
When you use Perplexity to research and save information, your Library can grow quickly with hundreds of threads, collections, and sources. Finding a specific thread from last month or a collection about a particular topic becomes difficult without filtering tools. Perplexity provides built-in filters that let you sort and narrow your Library by date range … Read more
When you use Perplexity Library Search and get zero results, you cannot find saved articles, PDFs, or collections. This usually happens because the search does not look at your personal library by default. Instead, it searches the public web unless you change the source. This article explains why the library search fails and how to … Read more
You have saved threads in your Perplexity library to revisit later, but now the list is cluttered with old or irrelevant conversations. Perplexity stores every thread you explicitly save, and over time this collection can grow large and hard to navigate. This article explains the exact steps to remove a saved thread from your library … Read more
You delete a thread in Perplexity, but it still shows up in search results on your account. This is confusing and raises privacy concerns. The issue occurs because Perplexity caches thread data for indexing, and deletion may not immediately clear the search index. This article explains why deleted threads remain visible and provides steps to … Read more
Your Perplexity Library can quickly fill with dozens or hundreds of threads from daily searches, research sessions, and saved answers. Manually deleting each thread one by one is slow and frustrating. Perplexity does not include a native Select All or batch delete button in the Library view. This article shows three reliable methods to bulk-delete … Read more
When your Perplexity library does not update immediately across your phone, tablet, and desktop, you experience sync lag. This happens because Perplexity relies on periodic background sync instead of real-time cloud push. This article explains why the lag occurs and provides step-by-step fixes to force synchronization and keep your library consistent on all devices. Key … Read more
When you have many threads in the Perplexity Library, finding the most important conversation can take time. The Pin feature lets you keep key threads at the top of your Library list for quick access. This article explains how to pin and unpin threads using the web app and the mobile app. You will learn … Read more