10 Best TikTok Hashtag Generator Tools in 2025

Jan de Vries · 2026-05-28

Finding the right hashtags by hand is one of the biggest time-wasters in a creator's workflow. The good news: there are tools built specifically to do this work for you. They pull from real engagement data, trending topics, and platform-specific algorithms to give you hashtag sets that actually perform. This list covers the 10 best hashtag generator tools available, ranked by how well they serve TikTok creators. Each tool has been evaluated on data quality, ease of use, platform fit, and value for money. ### Why You Need a Hashtag Generator Tool Guessing hashtags costs you reach. TikTok's algorithm uses hashtags as one of several signals to match content with interested viewers. Pairing a tool that surfaces data-backed tags with a solid understanding of what the best hashtags for TikTok look like in practice gives you a meaningful edge over creators who pick tags by feel. The right tool does three things: suggests relevant hashtags based on your content, filters out overused or banned tags, and helps you understand the competition level for each suggestion. Here are the 10 that do this best. ### 1. OpusClip TikTok Hashtag Generator **Best for:** TikTok creators who want AI-powered, content-aware hashtag suggestions OpusClip's AI hashtag generator analyzes your actual video content and identifies trending topics within it. Then it generates the most relevant hashtags based on what the video is about. This is meaningfully different from keyword-based tools: instead of typing a topic and hoping for the best, the AI reads your content and matches it to hashtags that fit. The tool is part of OpusClip's broader video creation suite. It includes an AutoPost feature that lets you schedule posts and push them directly to TikTok with one click. The Calendar feature supports multi-platform posting, so you can distribute the same clip to TikTok, Instagram, and YouTube from a single dashboard. OpusClip also publishes one of the most detailed public research datasets on TikTok hashtag performance. Their study of 4,713,230 clips surfaces which tags drive the most views, shares, and comments, all verified and updated regularly. If you want to understand what the best hashtags for TikTok look like across different niches, this research is the most comprehensive free resource available. - **Pricing:** Free to start - **Platform focus:** TikTok (multi-platform scheduling available) - **Standout feature:** Content-aware AI that reads your video before suggesting tags ### 2. RiteTag **Best for:** Creators who need real-time hashtag data across multiple platforms RiteTag takes a distinctly data-first approach. Instead of generating a list of hashtags and leaving you to guess which ones to use, it color-codes every suggestion based on real-time engagement performance. Green means the hashtag will get your post seen right now. Blue means it will get seen over time. Red means it is overused and best avoided. The tool is available as a browser extension, a web app, and mobile apps for Android and iOS. This means you can pull hashtag suggestions directly inside your social media scheduler or content management system without switching tabs or copying between windows. RiteTag also supports hashtag suggestions for images, not just text. Upload or right-click any image on the web, and the extension will suggest relevant hashtags based on the visual content. - **Pricing:** $49 per year (includes 1,000 queries per month from browser extensions and mobile apps combined); hashtag reports are charged separately based on data volume - **Platform focus:** Instagram, X (Twitter), multi-platform - **Standout feature:** Color-coded real-time engagement indicators (green, blue, red) ### 3. Flick **Best for:** Instagram-first creators who want deep analytics alongside hashtag generation Flick has one of the most polished hashtag research interfaces available. Every search returns up to 40 suggestions, each scored by difficulty level so you know how competitive it will be to gain visibility. The tool also tracks your saved hashtag sets and lets you organize them by campaign or niche. What sets Flick apart is its analytics dashboard. You can see how your hashtags perform over time, which ones drive the most engagement, and even get recommendations to swap underperforming tags. This turns hashtag research from a one-time task into an ongoing optimization process. Flick also offers a browser extension that integrates with Instagram and TikTok, making it easy to pull suggestions while you're drafting posts. The interface is clean and intuitive, so you won't waste time figuring out how to use it. - **Pricing:** Starts at $12 per month (billed annually) - **Platform focus:** Instagram, TikTok - **Standout feature:** Difficulty scoring for each hashtag suggestion ### 4. Hashtagify **Best for:** Creators who want to analyze hashtag trends over time Hashtagify is less about generating random tags and more about understanding the lifecycle of a hashtag. You can see its popularity trend over the past weeks or months, who the top influencers using it are, and which related hashtags are currently rising or falling. This tool is particularly useful if you're planning a content series or campaign. Instead of picking hashtags based on current popularity alone, you can choose ones that are on an upward trajectory—giving you a head start before they become saturated. Hashtagify also lets you compare multiple hashtags side by side. This helps you decide which ones to prioritize based on reach potential and competition. - **Pricing:** Free for basic searches; Pro starts at $29 per month - **Platform focus:** Multi-platform (Instagram, TikTok, X) - **Standout feature:** Trend analysis and hashtag lifecycle tracking ### 5. Display Purposes **Best for:** Creators who want a simple, no-frills hashtag suggestion tool Display Purposes is a straightforward web app that generates hashtags based on a single keyword. It filters out banned or spammy tags automatically, so you don't accidentally hurt your reach. The interface is minimal, but the suggestions are surprisingly relevant. One thing I love about Display Purposes is that it doesn't just throw 30 tags at you. It gives you a curated list, usually 15 to 20, that are actually connected to your content. You can also adjust the relevance threshold if you want broader or narrower suggestions. The downside? It doesn't offer analytics or engagement data. You'll need to pair it with another tool if you want performance insights. - **Pricing:** Free - **Platform focus:** TikTok, Instagram - **Standout feature:** Automatic filtering of banned hashtags ### 6. Later **Best for:** Creators who want an all-in-one social media scheduler with hashtag suggestions Later is primarily known as a scheduling tool, but its hashtag suggestion feature is surprisingly robust. You can search by keyword, and Later will return a list of related hashtags along with their popularity and usage data. It also saves your favorite hashtag sets, so you can reuse them across posts. The integration with Later's scheduling dashboard is where it shines. You can draft a post, add hashtags from your saved sets, and schedule it all in one place. No need to jump between tabs or copy-paste from a separate tool. Later also offers analytics for your posts, including which hashtags drove the most engagement. This feedback loop helps you refine your strategy over time. - **Pricing:** Free plan available; paid plans start at $16.67 per month (billed annually) - **Platform focus:** Instagram, TikTok, Pinterest - **Standout feature:** Integrated scheduling and hashtag management ### 7. TikTok's Own Search Suggestions **Best for:** Creators who want free, platform-native hashtag ideas Don't overlook the built-in suggestion feature on TikTok itself. When you start typing a hashtag in the caption field, TikTok shows you related tags along with their view counts. This is real data straight from the platform, and it's completely free. The limitation is that you can only see suggestions one at a time, and there's no way to save or analyze them in bulk. But for quick, on-the-fly hashtag research, it's hard to beat. To get the most out of it, spend a few minutes exploring hashtags in your niche. Note down the ones with high view counts but not so high that they're impossible to compete with. Then rotate them across your posts. - **Pricing:** Free - **Platform focus:** TikTok only - **Standout feature:** Real-time view count data from TikTok ### 8. All Hashtag **Best for:** Creators who want to generate hashtag sets quickly without signing up All Hashtag is a free web tool that generates hashtag sets based on a keyword. You can choose from different categories like "top," "random," or "live" to get different types of suggestions. The tool also lets you copy the entire set with one click, which saves time. The quality of suggestions varies. Some are spot-on, while others are a bit generic. But for a free tool with no sign-up required, it's a solid option for quick brainstorming sessions. One feature I appreciate is the hashtag counter, which shows you how many tags you've selected. This helps you stay within TikTok's limit of 100 characters for captions. - **Pricing:** Free - **Platform focus:** Multi-platform - **Standout feature:** One-click copy of hashtag sets ### 9. Keyword Tool **Best for:** Creators who want hashtag suggestions based on Google and YouTube search data Keyword Tool is primarily a keyword research tool for SEO, but it also generates hashtag suggestions for social media. It pulls data from Google, YouTube, and Bing to find related terms that people are actually searching for. This can give you hashtags that have search demand beyond just TikTok. For example, if you're a cooking creator, Keyword Tool might suggest "easy dinner recipes" or "quick meals"—terms that people search for on Google. Using these as hashtags can help you reach an audience that's actively looking for that content. The free version gives you a limited number of suggestions per day. The paid version unlocks more data and filters. - **Pricing:** Free for basic use; Pro starts at $69 per month - **Platform focus:** Multi-platform (Google, YouTube, TikTok) - **Standout feature:** Search data from Google and YouTube ### 10. Inflact **Best for:** Creators who want a free hashtag generator with analytics Inflact offers a free hashtag generator that provides suggestions based on a keyword or URL. It also shows you the popularity and competition level for each tag. The interface is a bit cluttered with ads, but the core functionality works well. You can also upload a photo, and Inflact will suggest hashtags based on the visual content. This is similar to RiteTag's image feature, though the accuracy isn't as high. Inflact also has a paid version that includes more advanced analytics and the ability to save hashtag sets. - **Pricing:** Free; paid plans start at $9 per month - **Platform focus:** Instagram, TikTok - **Standout feature:** Image-based hashtag suggestions ### Final Thoughts Choosing the right hashtag generator tool comes down to your specific needs. If you want AI-powered suggestions that analyze your video content, go with OpusClip. If you need real-time engagement data across platforms, RiteTag is your best bet. And if you're looking for a free, no-sign-up option, All Hashtag or TikTok's own search suggestions will do the job. Remember, no tool replaces a solid understanding of your audience. Use these tools to surface data-backed tags, but always test and refine based on what actually works for your content. Happy hashtagging!