Do these tools require access to my social accounts?

No. Stax social media tools work without logging into any social platform. They generate text, fonts, hashtags, and resized images that you copy or download and post yourself.

Are social media tools free?

Yes. All tools are completely free with no sign-up and no usage limits.

Which platforms are supported?

Tools are available for Instagram (fonts, hashtags, image resizing), Twitter/X (thread formatter, character counter), LinkedIn (post formatter), TikTok (hashtag generator), and all platforms via the caption generator.

Is there a character counter for social posts?

Yes. The Character Counter tool shows live character counts against Twitter/X (280), Instagram (2,200), LinkedIn (3,000), and other platform limits.

Can I resize images for all social platforms?

Yes. The Social Media Image Resizer supports preset dimensions for Instagram posts and stories, Facebook covers, Twitter/X headers, LinkedIn banners, YouTube thumbnails, and WhatsApp — all processed in-browser.

Free Social Media

Social media tools let you format posts, generate niche hashtags, resize images, and craft platform-specific captions for Instagram, Twitter/X, LinkedIn, TikTok, and more. No account login or social platform access is required — generate, copy, and post yourself. All tools run directly in your browser.

6 tools available

Most Popular

Instagram Font Generator

Generate stylish Unicode fonts for Instagram bios, captions, and stories.

Try it free →Instagram Hashtag Generator

Generate Instagram hashtags by niche — Photography, Fitness, Food, Travel, Business, Fashion, Beauty, Tech, India, and more. Pick up to 30.

Try it free →LinkedIn Post Formatter

Write and preview LinkedIn posts with live 'see more' truncation preview. Includes thought leadership and listicle templates.

Try it free →

All Social Media (6)

Instagram Font Generator

Generate stylish Unicode fonts for Instagram bios, captions, and stories.

Open tool →Instagram Hashtag Generator

Generate Instagram hashtags by niche — Photography, Fitness, Food, Travel, Business, Fashion, Beauty, Tech, India, and more. Pick up to 30.

Open tool →LinkedIn Post Formatter

Write and preview LinkedIn posts with live 'see more' truncation preview. Includes thought leadership and listicle templates.

Open tool →Twitter / X Thread Formatter

Format Twitter/X threads with auto tweet splitting, 280-character limit checks, numbering, and one-click copy per tweet.

Open tool →TikTok Hashtag Generator

Generate trending TikTok hashtags by niche — Dance, Comedy, Food, Fitness, Gaming, Education, and more. Always includes #fyp.

Open tool →Social Media Image Resizer

Resize images to correct dimensions for Instagram, Facebook, Twitter/X, LinkedIn, YouTube, and WhatsApp. Cover, contain, or fill fit modes.

Open tool →

Frequently Asked Questions

Do these tools require access to my social accounts?: No. Stax social media tools work without logging into any social platform. They generate text, fonts, hashtags, and resized images that you copy or download and post yourself.
Are social media tools free?: Yes. All tools are completely free with no sign-up and no usage limits.
Which platforms are supported?: Tools are available for Instagram (fonts, hashtags, image resizing), Twitter/X (thread formatter, character counter), LinkedIn (post formatter), TikTok (hashtag generator), and all platforms via the caption generator.
Is there a character counter for social posts?: Yes. The Character Counter tool shows live character counts against Twitter/X (280), Instagram (2,200), LinkedIn (3,000), and other platform limits.
Can I resize images for all social platforms?: Yes. The Social Media Image Resizer supports preset dimensions for Instagram posts and stories, Facebook covers, Twitter/X headers, LinkedIn banners, YouTube thumbnails, and WhatsApp — all processed in-browser.