ImageTool Pro
100% Free · No Signup Required

Resize, Compress &
Convert Any Image

Professional image editing powered by Lanczos-3 resampling. Process images entirely in your browser — no uploads, no servers, no privacy concerns.

9 Formats
52 Sizes
74+ Presets
100% Private

editor.uploadArea.dragDrop

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Resize by Size

52 predefined sizes across 5 categories

Icons 8 16–76px
14×14 16×16 18×18 32×32 48×48 64×64 72×72 76×76
Small 10 100–256px
11×17 100×100 120×120 128×128 144×144 180×180 192×192 200×200 250×250 256×256
Medium 14 300–728px
64×74 300×250 300×300 300×600 320×100 320×132 320×480 468×60 480×320 500×500 512×512 533×234 640×74 728×90
Large 15 760–1400px
79×1024 760×390 768×1024 800×600 900×900 1000×1000 1024×768 1024×1024 1080×1080 1080×1920 120×600 1280×720 1280×800 1400×1400 160×600
XLarge 5 1920–5400px
1920×1080 2048×2048 3000×3000 4200×4800 4500×5400

Compress by Target Size

7 target file sizes for precise compression

2 MB
1 MB
200 KB
100 KB
50 KB
20 KB
10 KB

Format Conversion

56 conversion pairs across 9 formats

jpe JPEG 7
jpeg png jpeg webp jpeg gif jpeg heic jpeg bmp jpeg tiff jpeg avif
png PNG 7
png jpeg png webp png gif png heic png bmp png tiff png avif
gif GIF 7
gif jpeg gif png gif webp gif heic gif bmp gif tiff gif avif
web WebP 7
webp jpeg webp png webp gif webp heic webp bmp webp tiff webp avif
hei HEIC 7
heic jpeg heic png heic webp heic gif heic bmp heic tiff heic avif
bmp BMP 7
bmp jpeg bmp png bmp webp bmp gif bmp heic bmp tiff bmp avif
tif TIFF 7
tiff jpeg tiff png tiff webp tiff gif tiff heic tiff bmp tiff avif
avi AVIF 7
avif jpeg avif png avif webp avif gif avif heic avif bmp avif tiff

Social Media Presets

17 platforms with 74+ tools

Instagram
6 tools
YouTube
4 tools
Pinterest
5 tools
Discord
10 tools
Facebook
9 tools
Twitter/X
5 tools
TikTok
3 tools
Threads
5 tools
LinkedIn
6 tools
Tumblr
4 tools
Snapchat
3 tools
WhatsApp
3 tools
Telegram
3 tools
Reddit
2 tools
SoundCloud
3 tools
Spotify
2 tools
Twitch
1 tool
Why ImageTool Pro?

Built for Speed, Privacy & Quality

Every feature is designed to give you professional results without compromising your data.

Browser-Based Processing

Your images never leave your device. All processing happens locally in the browser — zero server uploads.

Lanczos-3 Quality

Industry-leading Lanczos-3 resampling delivers sharp, artifact-free results for both upscaling and downscaling.

Batch Processing

Process multiple images at once. Upload, configure, and export an entire batch with one click.

8 Output Formats

Convert to JPEG, PNG, WebP, GIF, HEIC, BMP, TIFF, or AVIF — every major format supported.

DPI & EXIF Support

Set custom DPI for print and preserve or strip EXIF metadata for privacy-conscious publishing.

Free & No Signup

No accounts, no watermarks, no limits. Completely free to use with all features unlocked.

Try It Now — Upload an Image

No signup · No watermarks · No file size limits