What is #scifi used for?

#scifi is a popular hashtag used on Instagram, TikTok, YouTube, and LinkedIn to categorize content. It has 48 related hashtags. The best hashtags to pair with #scifi are: #sciencefiction, #scifiart, #scififantasy, #fantasy, #scifimovies.

How many hashtags should I use with #scifi?

For Instagram, use 20-30 hashtags including #scifi. For TikTok, use 3-5 hashtags. For YouTube, use 3-5 in description. For LinkedIn, keep it to 3-5 professional hashtags. Studies show this can increase engagement by +36%.

How do I use #scifi on Instagram?

On Instagram, add #scifi in your caption or first comment with 20-30 related hashtags. Best tags to combine: #sciencefiction, #scifiart, #scififantasy. Use in Stories and Reels for extra discovery.

Does #scifi work on TikTok?

Yes! Use #scifi with 3-4 related hashtags like #sciencefiction and #scifiart. Posts using #scifi see 3x more reach on average. TikTok prioritizes content quality, so pair with trending sounds.

Can I use #scifi on YouTube?

Yes, add #scifi to your video title — first 3 hashtags appear above the title. Include related tags like #sciencefiction, #scifiart in your description. Works great for YouTube Shorts.

Is #scifi still popular in 2026?

Yes! #scifi remains highly popular in 2026 with 48 related hashtags and 1,364+ posts analyzed. 61% of top-performing posts in this niche use #scifi or related tags.

What hashtags are similar to #scifi?

Similar hashtags to #scifi include: #sciencefiction, #scifiart, #scififantasy, #fantasy, #scifimovies, #cyberpunk, #scifibooks, #robot. These share 26% average relevance and can increase reach by 3x when used together.

#scifi

Discover 48 trending hashtags related to #scifi for Instagram, TikTok, YouTube & LinkedIn in 2026.

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Best hashtags to use with #scifi:

#sciencefiction, #scifiart, #scififantasy, #fantasy, #scifimovies

Based on analysis of 1,364 posts • 48 related hashtags found

📊 #scifi Statistics & Insights

61%

of top posts use related tags

avg reach with #scifi

+36%

engagement boost

optimal hashtags (IG)

Data based on analysis of 1,364+ posts using #scifi • Updated 2026

Related Tags

1,364

Post Connections

26%

Avg Relevance

Copy & Paste #scifi Hashtags

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Instagram Hashtags

30 hashtags • Caption or comment

#scifi #sciencefiction #scifiart #scififantasy #fantasy #scifimovies #cyberpunk #scifibooks #robot #fantascienza #scifiartwork #sciencefictionart #scifihorror #cybernetics #futuristic #scifidaily #horror #philipkdick #dystopian #hobbypainting #sciencefictionbooks #retroscifi #scifinovel #scifiartist #scifiseries #scififilm #dailyrender #digitalseries #mech #dystopia

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TikTok Hashtags

5 hashtags • Video caption

#scifi #sciencefiction #scifiart #scififantasy #fantasy

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YouTube Hashtags

5 hashtags • Title & description

#scifi #sciencefiction #scifiart #scififantasy #fantasy

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LinkedIn Hashtags

5 hashtags • Professional posts

#scifi #sciencefiction #scifiart #scififantasy #fantasy

How to Use #scifi on Each Platform

Platform-specific strategies to maximize your reach with #scifi

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Instagram

20-30 hashtags recommended

✓Add #scifi in your caption or first comment
✓Mix #sciencefiction, #scifiart, #scififantasy for best reach
✓Use in Stories and Reels for extra discovery
✓Combine popular hashtags with niche-specific ones
→Pro tip: Save hashtag sets for quick reuse

🎵

TikTok

3-5 hashtags recommended

✓Less is more — use #scifi + 3-4 related tags
✓Check FYP trends for #scifi variations
✓Pair with trending sounds for algorithm boost
✓Content quality matters more than hashtag count
→Pro tip: Add hashtags at end of caption

▶️

YouTube

3-5 hashtags recommended

✓Add #scifi in video title for visibility
✓First 3 hashtags show above video title
✓Include in description with related: #sciencefiction, #scifiart
✓Add to video tags for search ranking
→Pro tip: Use Shorts with hashtags for discovery

💼

3-5 hashtags recommended

✓Keep #scifi professional and industry-relevant
✓Add hashtags at the end of your post
✓Follow #scifi to engage with community
✓Combine with thought leadership content
→Pro tip: Check hashtag followers before using

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#scifi

Best hashtags to use with #scifi:

📊 #scifi Statistics & Insights

Copy & Paste #scifi Hashtags

Related Hashtags for #scifi

How to Use #scifi on Each Platform

Instagram

TikTok

YouTube

LinkedIn

People Also Ask About #scifi

Explore More Hashtags

#scifi

Best hashtags to use with #scifi:

📊 #scifi Statistics & Insights

Copy & Paste #scifi Hashtags

Related Hashtags for #scifi

How to Use #scifi on Each Platform

Instagram

TikTok

YouTube

LinkedIn

People Also Ask About #scifi

What is #scifi used for?

How many hashtags should I use with #scifi?

What are the best hashtags to use with #scifi?

Does #scifi work on TikTok?

How do I use #scifi on Instagram?

Is #scifi still popular in 2026?

What hashtags are similar to #scifi?

How to get more likes with #scifi?

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