Resize Image to Specific KB Size

Resize and compress images to meet specific KB file size limits.

Resize images to a specific KB file size. Perfect for online forms and applications.

or drop images here

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Sometimes you need an صورة that is both specific dimensions and a specific حجم الملف in KB. Our tool combines resizing and compression in one step, letting you set both target dimensions and a maximum حجم الملف. The intelligent engine first resizes your صورة to the requested dimensions, then iteratively adjusts compression to hit your KB target precisely. This is ideal for online forms, application portals, and platforms that impose both pixel dimension and حجم الملف requirements simultaneously. رفع any format — JPG, PNG, WebP, HEIC — and specify your target. The tool delivers the best possible جودة within your constraints. All processing happens in your browser with complete privacy. No signup needed, no watermarks applied.

كيفية تغيير الحجم صورة to Specific KB Size

1

ارفع صورتك

Click "Select Files" or drag and drop your صور onto the upload area. Multiple files can be uploaded for batch resizing.

2

Set Target Dimensions

Enter exact pixel dimensions, choose a percentage scale, or select a platform preset. Lock the aspect ratio to prevent distortion.

3

تغيير الحجم Your صورة

Click "تغيير الحجم" and the tool will scale your صور to the specified dimensions using high-جودة resampling.

4

حمّل النتيجة

تحميل resized صور individually or as a ZIP. Preview dimensions before downloading.

لماذا تغيير الحجم صورة to Specific KB Size?

Combined dimension and KB حجم الملف control in one tool

Precision targeting for exact حجم الملف requirements

Maximum جودة preservation within your size constraints

Supports all major صورة formats

Batch process multiple صور to the same specifications

مجاني, private, browser-based processing

حالات الاستخدام

Meeting form requirements for both dimensions and KB حجم الملفGovernment ID photo submissions with dual constraintsApplication portals requiring specific صورة specificationsCreating thumbnails that must be under a certain KB limitEmail signature صور with size and dimension requirementsPlatform uploads with strict technical specifications

أفضل الممارسات لـ تغيير الحجم صورة to

  • Set dimensions first, then specify the target حجم الملف

  • Use JPG format for the most efficient KB حجم الملف results

  • Preview the output to verify جودة meets your standards

  • Start with the highest جودة source صورة available

  • Test with one صورة before batch processing

FAQ