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CORE TOOLS
Image Resizer Popular
Resize by pixels, %, or bulk.
AI Compressor
Reduce size without losing quality.
Resize to KB/MB
Target specific KB or MB sizes.
Social Media Tools
Tools for Instagram, TikTok & more.
FORMAT CONVERTERS
HEIC Tools
JPG Tools
WEBP Tools
PNG Tools
MORE TOOLS
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Utilities Tools
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Responsive Image Tools
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TikTok Text & Creator Tools

Free caption generators, hashtag tools, character limit counters, and fancy bio font generators for TikTok.

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Frequently Asked Questions

Got questions? Find clear answers below.

What is the TikTok caption character limit?

TikTok currently allows up to 2,200 characters in post captions, giving creators plenty of room for storytelling, hashtags, and keywords.

How many hashtags should I use on TikTok posts?

Most creators recommend using 3 to 5 highly relevant niche and categorical hashtags to help TikTok properly index and distribute your video to the right audience.

What characters are allowed in a TikTok username?

TikTok usernames can contain letters, numbers, periods, and underscores, up to 24 characters long. They cannot end with a period.

⭐ User Reviews & Feedback

See what creators and marketers think of our 100% browser-based tools.

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Marcus Vance
Image Resizer AI

“The Shopify image compressor allowed us to quickly reduce our collection banner file sizes while preserving sharp product clarity. Super smooth client-side experience!”

Sarah Jenkins
Instagram Border Maker

“The Instagram Border Maker saved me so much time! Super clean output and 100% private in-browser processing.”

David Miller
Instagram Metadata Remover

“Instant EXIF and GPS metadata stripping without losing image quality. Essential tool before posting photography online.”

Elena Rostova
Instagram Color Palette Extractor

“Loved the 1-click PNG swatch export and CSS variables generator! Made matching post color schemes effortless.”

Marcus Vance
Instagram Collage Maker

“The 2x2 grid collage builder with live preview and custom spacing is insanely fast and mobile-friendly.”

Priya Sharma
Instagram Image Size Calculator

“Auto-detecting image dimensions and showing instant crop/fit compatibility badges for all Instagram formats is genius!”

See All User Testimonials & Reviews →