Hashtag Generator

What This Tool Does

Enter any topic and get a list of platform-specific hashtags. The tool builds tags from the words you type (for example, home workout becomes #homeworkout, #home, #workout, #homeworkouttips and similar variations) and adds a few general tags for the platform you choose. Select your platform to get a list sized to that network's habits: about 20 for Instagram, about 10 for TikTok and 3 for Twitter/X.

Click any tag to copy it individually, or use Copy All to grab the full list. All processing happens in your browser — no data is sent to any server.

Platform-Specific Limits

Instagram: Up to 30 hashtags per post. Most users see best results with 15–20 well-chosen tags.
TikTok: 3–5 hashtags is the sweet spot. The algorithm uses hashtags to categorize content; too many dilute the signal.
Twitter: 1–2 hashtags maximum. Keep it to one or two so the post still reads naturally.

Hashtag Strategy by Platform

Instagram

Instagram's algorithm uses hashtags for discovery and categorization. Mix three types:

Broad (1M+ posts): #fitness, #travel, #food — high reach, high competition
Medium (100K–1M): #fitnessmotivation, #travelphotography — balanced reach
Niche (under 100K): #homeworkouttips, #solotravelasia — targeted, engaged audiences

Place hashtags in the caption (first comment no longer helps). Use Instagram's search to check hashtag volume before posting.

TikTok

TikTok's For You Page (FYP) algorithm weighs hashtags less than watch time and engagement, but they still matter for categorization. Include:

1 broad hashtag (#fyp, #viral, #trending)
1–2 niche hashtags specific to your content
1 branded or community hashtag if applicable

Twitter

Twitter is conversational, not discovery-based. Hashtags should be:

Specific to the conversation (e.g., #WWDC2026, not just #tech)
Used in sentences, not appended at the end
Limited to 1–2 per tweet to avoid looking automated

When to Use This Tool

📸 Instagram Posts

Planning a post? Generate 20–30 tags, then narrow to the 15 most relevant. Check each hashtag's post count in Instagram search to verify it's active but not oversaturated.

🎬 TikTok Videos

Before uploading, generate 5–10 tags and pick the 3–4 most relevant to your video's theme. Avoid generic #fyp-only posts — the algorithm prioritizes content signals over hashtags.

🐦 Twitter Threads

Use 1–2 event-specific or topic hashtags in your thread opener. Don't hashtag every tweet in a thread — it looks spammy.

📊 Content Calendars

Batch-generate hashtags for upcoming posts. Save platform-specific lists in a spreadsheet for quick copy-paste during scheduling.

Hashtag Research Tips

Check volume before using: A hashtag with 50 posts is too small; one with 500M posts is too competitive. Aim for 100K–10M for balance.
Monitor competitors: Check which hashtags successful accounts in your niche use regularly.
Rotate your tags: Using the same 30 hashtags on every post can trigger spam filters. Rotate 3–4 sets.
Match content to tags: Misleading hashtags (e.g., #food on a fitness post) hurt engagement and may violate platform policies.
Test and track: Note which hashtag sets correlate with higher reach. Most platforms show reach data in post analytics.

Frequently Asked Questions

How many hashtags should I use per platform?

Instagram: up to 30 hashtags, but 15-20 well-chosen tags often perform better. TikTok: 3-5 hashtags is the sweet spot; too many dilute the algorithm's understanding of your content. Twitter: 1-2 hashtags maximum; more looks spammy and reduces engagement. LinkedIn: 3-5 hashtags. YouTube: 3-5 in the description.

Does this tool use real trending data?

No. The tags are built from your keyword plus a few general tags, and the tool does not know how many posts each tag has or whether it is trending. Search each tag in the app to check that it is active and not restricted before you use it.

Should I use popular or niche hashtags?

Use both. Popular hashtags (1M+ posts) give reach but high competition. Niche hashtags (under 100K posts) have lower competition and attract targeted audiences. A mix of 60% niche and 40% popular is a common strategy.

Can banned hashtags hurt my account?

Yes. Some hashtags are banned or restricted by platforms due to spam or policy violations. Using them can reduce your post's visibility or trigger account review. Always check a hashtag's search page before using it — if it shows a warning or no recent posts, avoid it.