Increase Image Size In KB

Easily use our free online tool to Increase Image Size In KB. Secure, fast, and processed entirely in your browser without uploading your images to any external server.

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Select Or Drag & Drop Images Here

Supports JPG, PNG, WEBP, BMP, GIF • Zero Quality Degradation

image.jpg

0 x 0 px ? 0 KB

Dimensions

Maintain Aspect Ratio

Quick Percentage Scaling

25% 50% 75% 100% 150% 200%

Also compress under target size

Target File Size

Quick Presets

20 KB (Signature) 50 KB (Passport) 100 KB (Govt Forms) 200 KB 500 KB 1 MB 2 MB

📦 Bulk Image Resizer (Batch Multi-Image Processing)

Upload multiple images at once. Resize all files by percentage or compress each under a specific size, then download all processed images in a single ZIP file.

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Click or Drag & Drop Multiple Images Here

Supports JPG, PNG, WEBP, BMP (Unlimited files)

Batch Resize Mode

Scale Percentage (%)

Target Max KB

Max Width (px)

Export Format

🚀 Upscale Image With AI (Super Resolution Enhancer)

Enlarge low-resolution or blurry pictures to 2X or 4X ultra-sharp high-definition resolution using canvas bicubic super-sampling and unsharp edge restoration.

Upscale Factor

Detail Enhancement

Popular KB Presets

10 KB 20 KB 30 KB 50 KB 100 KB 200 KB 500 KB 1 MB

Official Size Standard

Passport Background Margin

Rotation & Flip

↻ Rotate 90° ↻ Rotate 180° ↻ Rotate 270° ↔ Flip Horizontal ↕ Flip Vertical

Crop Shape & Aspect Ratio

Freeform Square 1:1 4:3 Standard 16:9 Landscape ⭕ Circle Crop

✂️ Interactive Crop Box (Drag, Resize & Move Selection)

<ℹ️ How to Crop: Drag the handles on the image above to select your exact crop area, then click "✅ Apply & Crop Image".

DPI Converter

72 DPI (Web) 200 DPI 300 DPI (High Print) 600 DPI (Ultra)

Current DPI: 300 DPI

Photo Effects & Filters

🖼️ Add Border & Margin

Border Width (px)

Border Color

Quick Border Color

White 15px Black 15px Blue 20px Remove Border

Export Format

JPEG JPG PNG WEBP

Compression Quality (90%)

Watermark Type

Text Watermark

Or Image Logo Watermark (overrides text)

Font Size

Opacity (50%)

Position & Color

Position

Text Color

Add Text Shadow for contrast

Candidate Details (Indian Exam Standard)

Candidate Full Name

Date of Birth (DOB) or Date of Photo (DOP)

Bottom Strip Styling

Strip Background

Text Color

SSC Format UPSC Format IBPS / Bank Date of Photo (DOP)

Enter Your Text

Handwriting Font Style

Font Size

Ink Color

Paper Page Style

Paper Background

Margin Line

Mode 1: Draw Digital Signature

Black Blue Fine (2px) Bold (4px)

Mode 2: Type to Signature Type Your Name / Initials

Signature Font Style

Ink Color

Background

1. Candidate Photo

📷 Click to upload Candidate Photo

Use current uploaded image as Photo

2. Candidate Signature

🖊️ Click to upload Signature Image

Layout & Exam Preset

Layout Format

Standard Exam Preset

Background & Border

Select Images for Collage (2 - 6 Images)

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Click to select multiple photos for collage

Select 2, 3, 4, 6 or more pictures

Collage Grid Layout

Collage Border & Spacing

Spacing (px)

Bg Color

Extract Text From Image (OCR Engine)

Extract text from receipts, documents, screenshots, books, or identity cards instantly.

Extracted Text Result:

🎨 Image Color Picker (Magnifier Eyedropper)

Hover or click anywhere on the image canvas below to pick exact HEX, RGB, and HSL colors!

HEX

RGB

HSL

Exif Metadata Actions

🗑️ Remove All Metadata 👁️ View Metadata

Warning: Metadata edits are only supported for JPEG images.

Edit Metadata (JPEG Only)

Convert to PDF Document

Page Size

Orientation

Margin (px)

Preview & Download

Original Image -

Resized Output -

Increase Image Size In KB

Expand photo file weight to meet minimum size thresholds like 20KB, 50KB, 100KB, or 500KB without blurring or altering visual resolution.

Introducing BUYKIO TOOLS STUDIO Image Increaser—your ultimate utility for expanding image file size in KB while preserving original quality. Whether you are submitting online job applications, filling out government forms, or uploading documents to admission portals that reject files for being too small, our tool scales your file size up to required limits instantly.

How to Increase Image Size in KB

Upload Your Image: Select and upload the JPEG, PNG, or WEBP image you need to enlarge in file weight.
Enter Target KB Size: Input your required minimum file size in KB (e.g., 20KB, 50KB, 100KB, 200KB, or custom limits).
Click Increase Size: Press the Increase File Size button to padding and optimize metadata securely.
Download Your File: Save your expanded, portal-ready image file instantly without any visual distortion.

Key Features

Precise Minimum Size Padding: Safely increases image file weight to hit strict minimum requirements (50KB, 100KB, 200KB, or higher).
Zero Quality Loss: Expands file size by optimizing metadata and padding structures without pixelating or blurring the original picture.
Multi-Format Support: Works seamlessly across JPEG, PNG, and WEBP formats.
Browser-Side Security: File expansion happens directly within your browser. Your private documents and personal photos remain 100% safe.
Fast & Effortless: Simple inputs let you reach target file weights in just a few clicks—no technical skills required.

Why Choose BUYKIO Image Increaser for KB Expansion?

Certain government recruitment portals, university registration systems, and visa sites enforce strict minimum file size checks alongside maximum limits. Submitting files under 20KB or 50KB often results in immediate upload failures. BUYKIO Image Increaser solves this by artificially increasing file structure weight while keeping your photo, signature, or document scan completely intact and sharp.

Bypass strict portal upload errors. Increase your image file size to exact KB targets effortlessly with BUYKIO TOOLS STUDIO.

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