Will resizing reduce image quality?

Downscaling generally preserves quality well. Upscaling can cause blurriness since new pixels are interpolated.

Can I resize to exact pixel dimensions?

Yes. Enter exact width and height, or turn on "Keep aspect ratio" and set just one dimension.

Can I resize multiple images at once?

Yes. Use the Batch tab to add several images and resize them all to the same dimensions; download individually or as a ZIP.

What formats are supported?

The resized image is output as PNG. For other formats, use our Convert Image tool after resizing.

What resolution for Instagram or Twitter?

Instagram: 1080×1080 (square), 1080×1350 (portrait). Twitter/X: 1200×675 (landscape). Use "Keep aspect ratio" and set the longest side to match.

Afbeelding verkleinen/vergroten

Quickly resize any image to your target dimensions. Turn on "Keep aspect ratio" to avoid distortion or enter custom width and height. Fluranto resizes images in your browser — no uploads to our servers for this step, no waiting.

Gratis · Geen limieten · In de browser

Hoe te gebruiken

1Upload your image via drag-and-drop or the file picker.
2Enter the desired width and/or height in pixels.
3Toggle "Keep aspect ratio" to maintain proportions.
4Click "Resize Image" and download the result.

Veelgestelde vragen

Will resizing reduce image quality?: Downscaling generally preserves quality well. Upscaling can cause blurriness since new pixels are interpolated.
Can I resize to exact pixel dimensions?: Yes. Enter exact width and height, or turn on "Keep aspect ratio" and set just one dimension.
Can I resize multiple images at once?: Yes. Use the Batch tab to add several images and resize them all to the same dimensions; download individually or as a ZIP.
What formats are supported?: The resized image is output as PNG. For other formats, use our Convert Image tool after resizing.
What resolution for Instagram or Twitter?: Instagram: 1080×1080 (square), 1080×1350 (portrait). Twitter/X: 1200×675 (landscape). Use "Keep aspect ratio" and set the longest side to match.