Social Media Tools Free Online
Boost your online presence with tools designed for social platforms. 43 free tools in this category. No signup or download required, all run in your browser.
This free tool runs entirely in your browser. No signup, no download required.
Tools in this category
Social Media Caption Generator
Create catchy captions for your social media posts.
Craft professional posts to engage your LinkedIn network.
Generate concise and impactful tweets for your X feed.
Generate relevant and trending hashtags for your posts.
Create a captivating and professional Instagram bio.
Craft a concise and impactful bio for your X profile.
Optimize your Facebook posts for maximum reach and engagement.
Create powerful headlines to enhance your LinkedIn profile.
Calculate the ideal image and video dimensions for any platform.
Design beautiful and engaging templates for your stories.
Calculate your engagement rate with a simple, client-side tool.
Analyze data to find the best times to post on social media.
Perform a comprehensive audit of your social media profiles.
Generate a content calendar with ideas and posting schedules.
Calculate the return on investment for your influencer marketing campaigns.
Get creative ideas for social media contests and giveaways.
Generate engaging poll questions to interact with your audience.
Get endless ideas for your next social media story.
Create catchy titles to attract viewers to your live streams.
Check your content against community guidelines for major platforms.
Identify keywords to track for social listening and brand monitoring.
Write viral X and LinkedIn threads with hooks, body tweets, and CTAs.
Generate scroll-stopping first lines for any post, platform, or niche.
Generate on-brand replies to positive, negative, and neutral comments.
Turn one piece of content into platform-native versions for every channel.
Generate cold DM scripts for networking, collabs, and sales outreach.
Write persuasive brand and influencer collab pitches via DM or email.
Generate professional media kit copy with stats, packages, and brand pitch.
Define your tone, style rules, and do/don't list for consistent posting.
Get tactful, on-brand responses to criticism, hate, and difficult comments.
Create 2-4 versions of the same post with different angles to test performance.
Plan and write your Linktree-style page structure, copy, and CTAs.
Plan a full user-generated content campaign with brief, hashtag, and KPIs.
Discover trending sounds for TikTok and Reels matched to your niche and vibe.
Repurpose email newsletters into platform-native posts for every channel.
Craft the perfect pinned post for Instagram, X, LinkedIn, and TikTok.
Live character counter with limits for every major social media platform.
Searchable definitions for 100+ social media terms, metrics, and acronyms.
Resize images for any social media platform with preset dimensions.
Count hashtags, detect duplicates, and validate platform limits.
Browse, search, and copy emojis by category.
Create realistic tweet screenshots for mockups, demos, and presentations.
Carousel / Story Template Builder
Create social media carousel and story templates with custom text and colors.