One image, every social size
Instagram, TikTok, YouTube, Facebook, X, LinkedIn, Pinterest — free, no signup.
Stop manually cropping the same image for every platform. Drop one high-resolution photo in, tick the platforms you post to, and download every size in seconds. Runs entirely in your browser — your image never gets uploaded.
Yes — this social media image resizer is completely free, with no signup, no email and no watermark. Drop one image in and download it sized for Instagram, TikTok, YouTube, Facebook, X, LinkedIn and Pinterest in a single click. Everything runs in your browser, so your image is never uploaded.
- Completely free — no signup, no email, no card
- 18+ social media sizes in one click
- Instagram, TikTok, YouTube, Facebook, X, LinkedIn, Pinterest
- Smart crop or pad with custom background
- Files never leave your device — 100% private
- Download all sizes as a single ZIP
Why use this tool?
100% free, no signup
There is no account, no email gate, no credit card and no trial expiry. Open the page and use the tool — that's the whole flow.
Private by design
Your images never leave your device. There's no upload, no temporary storage and no server processing. Close the tab and the file is gone.
No watermark, no limits
No watermark added to outputs, no daily cap, no per-file size limit. Process as many images as you want, as often as you want.
How it works
1. Add image(s)
Drag a file in or click to choose. Files load into your browser only — no upload, no account.
2. Tweak the settings
Pick a format, quality or size. Defaults are tuned for the common case.
3. Process
Click the action button. Everything runs locally — no upload, no signup, no watermark.
4. Download
Save individual files or grab them all in one ZIP. Free forever.
Frequently asked questions
Is this social media image resizer really free?+
Yes. The social media image resizer is 100% free with no signup, no email, no credit card and no daily limit. There is no paid tier and no watermark on your output. The tool runs entirely in your browser using the Canvas API.
Do I need to sign up or create an account?+
No. You do not need to sign up, give an email or accept any subscription. Open the page, drop your image in, tick the platform sizes you need and download.
Which platforms and sizes are included?+
Instagram (Square, Portrait, Landscape, Story / Reel), TikTok (Video, Profile), YouTube (Thumbnail, Shorts, Banner), Facebook (Feed, Story, Cover), X / Twitter (Post, Header), LinkedIn (Post, Cover) and Pinterest (Standard Pin, Square Pin). 18+ presets in total.
Are my images uploaded?+
No. The image is loaded into your browser, resized using the Canvas API, and downloaded directly. Nothing is sent to any server, logged or stored.
Crop or pad — which should I pick?+
Use 'Crop (cover)' for photographs and lifestyle imagery — it fills the frame and centres the subject. Use 'Pad (contain)' for product shots, logos and graphics where you need the whole image visible; you can pick the background colour.
What's the best source resolution to start with?+
Upload the highest-resolution version you have — at least 2160 px on the long edge if possible. The tool always downsamples, never upscales, so a bigger source produces sharper results across every platform size.
Can I download all sizes at once?+
Yes. After generating, click 'Download all' to grab every selected size as a single ZIP, ready to schedule across platforms.