Free Online Image & PDF Tools

Q: Can I use Fimusk on mobile devices?

Yes, Fimusk is fully optimized for mobile devices. You can compress, resize, and convert images directly from your iPhone or Android phone without installing any apps.

Use 22 free online image tools to compress, convert, resize, and edit images — plus image-to-PDF and PDF-to-image workflows. No sign-up required.

Image Tools

Compression & Resize

Image Compressor

Reduce image file size without losing quality — JPG, PNG, WebP

GIF Compressor

Reduce GIF file size while maintaining quality

Image Resizer

Resize images by exact pixel dimensions while keeping aspect ratio

Format Converters

JPG to PNG

Convert JPG images to transparent PNG format instantly

PNG to JPG

Convert PNG images to smaller JPG files seamlessly

WebP to JPG

Convert modern WebP images to widely supported JPG format

WebP to PNG

Convert WebP images to transparent PNG format

JPG to WebP

Convert JPG images to modern WebP format for smaller files

PNG to WebP

Convert PNG images to modern WebP format for smaller files

SVG to PNG

Convert SVG vector graphics to PNG images

SVG to JPG

Convert SVG vector graphics to JPG format

SVG to WebP

Convert SVG vector graphics to WebP format

HEIC to JPG

Convert iPhone HEIC photos to JPG format

HEIC to PNG

Convert iPhone HEIC photos to PNG format

HEIC to WebP

Convert iPhone HEIC photos to WebP format

AVIF to JPG

Convert AVIF images to widely supported JPG format

AVIF to PNG

Convert AVIF images to PNG format

AVIF to WebP

Convert AVIF images to WebP format

Edit & Transform

Crop Image

Crop images to exact dimensions or aspect ratios (1:1, 16:9, 4:3)

Rotate Image

Rotate images 90°, 180° or 270° clockwise or counter-clockwise

Flip Image

Flip or mirror images horizontally or vertically

Developer

Image to Base64

Convert images to Base64 data URLs for embedding

PDF Tools

Image to PDF

Convert images to PDF or combine multiple images

PDF to Image

Extract PDF pages as JPG or PNG images

Why choose Fimusk's Free Online Image Tools?

Fimusk is the ultimate completely free, fast, and secure online image toolbox. Whether you need to compress images without losing quality, resize images for social media, convert JPG to PNG, or crop photos online — all tools work instantly. No sign-up. No watermarks. No daily limits.

Frequently Asked Questions (FAQs)

Are Fimusk online image tools completely free?

Yes! All tools on Fimusk, including our image compressor, resizer, and converter, are 100% free to use. There are no hidden fees, subscriptions, or watermarks.

Do I need to sign up to use Fimusk?

No sign-up or registration is required. You can instantly access and use all our image editing and optimization tools right from your browser.

Are my uploaded images secure?

Absolutely. Fimusk processes many operations directly in your browser. For any tasks requiring server processing, images are securely deleted immediately after processing. We do not store or share your files.

Can I use Fimusk on mobile devices?

Yes, Fimusk is fully optimized for iOS and Android. You can compress, resize, and convert images directly from your phone's browser without installing any apps.