Create scroll-stopping social content
21 social media tools — AI caption writer, hashtag generator, Instagram bio generator, Twitter thread builder, image resizer, content calendar, and analytics. 10 tools free, no signup.
Platforms
Every platform, one toolkit
SocialKit supports all major social platforms with platform-specific formatting, character limits, and best practices built in.
Free Tools
10 free tools, no signup
Generate hashtags, write captions, create bios, resize images, and more — all free, all without creating an account.
Hashtag Generator
Generate relevant, trending hashtags for any topic or niche — no banned tags
Open toolInstagram Bio Generator
Create catchy Instagram bios with emojis, line breaks, and CTA links
Open toolSocial Media Caption Writer
AI-powered captions for Instagram, Facebook, Twitter, and LinkedIn posts
Open toolTwitter/X Thread Generator
Turn any topic into a structured, engaging Twitter thread with hooks
Open toolImage Resizer for Social
Resize images for Instagram, Facebook, Twitter, LinkedIn, and YouTube
Open toolSocial Character Counter
Count characters for each platform — Twitter (280), Instagram (2200), etc.
Open toolLinkedIn Bio Generator
Generate professional LinkedIn summaries that showcase your expertise
Open toolContent Calendar Planner
Plan and organize your social media content across platforms and dates
Open toolPremium Tools
Advanced AI tools for creators & marketers
Eight AI-powered tools for generating full posts, writing video scripts, auditing profiles, and analyzing competitors. All for $7.99/mo.
AI Social Media Post Generator
Generate complete posts with image suggestions, captions, and hashtags
Learn moreReels/Shorts Script Writer
AI-generated scripts for Instagram Reels, TikTok, and YouTube Shorts
Learn moreSocial Media Audit Tool
Analyze your social profiles for consistency, branding, and optimization
Learn moreCompetitor Analysis Tool
Compare your social presence with competitors and find content gaps
Learn moreBest Time to Post Calculator
Find optimal posting times based on your audience and platform
Learn moreSocial Media Bio A/B Tester
Test multiple bio variations and track which drives more profile visits
Learn moreTikTok Hook Generator
Generate scroll-stopping hooks for TikTok videos that boost watch time
Learn moreLinkedIn Post Generator
Create professional LinkedIn posts that drive engagement and visibility
Learn moreWhy SocialKit
The complete social media toolkit
Hootsuite and Buffer charge $20–$100+/mo for scheduling. We include creation, resizing, scheduling, and analytics — for $7.99/mo.
AI-Powered Creation
Our tools use AI to generate captions, hashtags, bios, and full posts — not just templates. Get content that is actually creative and tailored to your brand.
No Banned Hashtags
Our hashtag generator filters out banned, shadowbanned, and irrelevant hashtags. You get only tags that actually help your content reach more people.
All Platforms Supported
Instagram, Twitter/X, LinkedIn, Facebook, YouTube, and TikTok — resize images, write captions, and generate bios for every platform from one place.
10 Free Tools
Ten tools are completely free — including the hashtag generator, caption writer, and image resizer. No signup required for any of them.
All-in-One Toolkit
Create, resize, schedule, analyze, and optimize — all from one platform. Stop paying for Buffer, Canva, and hashtag tools separately.
Analytics Dashboard
Track engagement, follower growth, and post performance across platforms with a unified analytics dashboard. Understand what works.
How It Works
Create, customize, publish
A complete social media workflow — from idea to published post in minutes.
Choose Your Platform
Select Instagram, Twitter, LinkedIn, or any other platform. Our tools adapt to each platform's format, limits, and best practices.
Generate & Customize
Use AI to generate captions, hashtags, bios, or full posts. Customize the output with your brand voice and style preferences.
Resize & Publish
Resize images for each platform, schedule posts with the content calendar, and track performance with the analytics dashboard.
SocialKit vs. Others
More tools, less cost
Hootsuite and Buffer focus on scheduling and charge a premium. We focus on creation and include scheduling — at a fraction of the cost.
| Feature | SocialKit | Hootsuite / Buffer |
|---|---|---|
| Price | $7.99/mo | $20–$100+/mo |
| Free tools | 10 tools | 0–3 tools |
| AI caption writing | Included free | Paid add-on |
| Hashtag quality | No banned tags | Often suggests banned |
| Platform support | 6 platforms | 3–4 platforms |
| Image resizing | All platforms free | Limited or paid |
| Content calendar | Included | Premium only |
FAQ
Questions? Answered.
Is SocialKit free to use?
Ten of our 21 tools are completely free, including the hashtag generator, caption writer, image resizer, and emoji text generator. No signup required for free tools. Premium tools are available for $7.99/mo.
How does the AI caption writer work?
Our AI analyzes your topic, platform, and target audience to generate engaging captions. It considers platform-specific best practices, character limits, emoji usage, and call-to-action patterns that drive engagement.
Do you filter out banned hashtags?
Yes. Our hashtag generator cross-references against known banned and shadowbanned hashtag lists. We only suggest hashtags that are active, relevant, and safe to use on each platform.
Which platforms are supported?
We support Instagram, Twitter/X, LinkedIn, Facebook, YouTube, and TikTok. Each tool adapts to the specific platform — character limits, image dimensions, bio formats, and content best practices.
Can I schedule posts with SocialKit?
The content calendar planner is available for free. Advanced scheduling with auto-posting is a premium feature that supports Instagram, Twitter, and LinkedIn.
How does SocialKit compare to Hootsuite or Buffer?
Hootsuite and Buffer focus on scheduling and cost $20–$100+/mo. SocialKit focuses on content creation — generating captions, hashtags, and bios with AI — at $7.99/mo. We include scheduling too, making it a complete all-in-one solution.
Start creating better social content
AI captions, smart hashtags, platform-specific resizing, and a content calendar — all in one place. 10 tools free, premium from $7.99/mo.
Get in Touch
Have a question, feedback, or need help? Send us a message and we’ll get back to you within 24 hours.