Image Compressor
Compress JPG, PNG & WebP to 20KB, 50KB, or 100KB with live percentage reduction
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Target Size
Output Format
Original
Compressed
→
Could not reach target exactly — closest possible at this size.
Image Compressor — Complete Guide & Instructions
MakeCard Image Compressor shrinks JPG, PNG, and WebP photos to a target file size — 20KB, 50KB, 100KB, 200KB, or a custom KB value — the exact limits government exam forms and job portals demand. Pick a preset or enter your own target, choose an output format, and watch the compressed preview update live alongside the original with size and percentage saved displayed. Because everything runs on the in-browser canvas, your photos never get uploaded — perfect for ID photos and certificates.
How to Use Image Compressor
- 1 Drop an image onto the dropzone or click "Choose Image File" — JPG, PNG, and WebP accepted.
- 2 Pick a "Target Size" preset — 20, 50, 100, or 200 KB — or choose Custom and type your own KB value.
- 3 Select an "Output Format": JPG for best compression, WebP for modern small files, or PNG for lossless (limited reduction).
- 4 Wait a moment for the compressed preview to render next to the original.
- 5 Check the stats bar — original size → compressed size with the −% badge — then click "Download Compressed Image".
- 6 Use "Another Image" to compress a different file.
Key Features & Capabilities
- Target-size compression: 20KB, 50KB, 100KB, 200KB presets plus custom KB input.
- Iterative quality reduction to hit the target — warns when the target is unreachable at floor quality.
- Output format choice: JPG, WebP, or PNG.
- Side-by-side original vs compressed preview with pixel dimensions.
- Live stats showing before/after sizes and percentage reduction.
- Ideal for exam-form uploads (SSC, UPSC, banking) that demand strict KB limits.
- Fully private — compression runs on your device's canvas.
Supported Formats & Specifications
| Parameter | Specification |
|---|---|
| Input | JPG, PNG, WebP |
| Targets | 20 / 50 / 100 / 200 KB presets + custom (10–5000 KB) |
| Output | JPG (best compression), WebP, or PNG (lossless-limited) |
| Feedback | Dimensions, sizes, −% badge, unreachable-target warning |
| Processing | In-browser canvas re-encoding, no upload |
Practical Everyday Use Cases
- Shrinking a passport photo to the 20KB–50KB limit on SSC, UPSC, NEET, or banking exam forms.
- Reducing signature and certificate scans to a portal's 100KB cap.
- Compressing website images for faster page loads.
- Trimming photos for email attachments or WhatsApp sharing.
- Cutting an ID photo down to a recruitment portal's size limit.
Pro Tips for Best Results
- JPG output hits small targets easiest; PNG is lossless and can only shrink so much without resizing.
- If the tool warns the target is unreachable, lower it less aggressively or resize dimensions first — a 600px photo compresses far below a 3000px one.
- Keep the quality high for photos with faces; forms rarely check beyond the byte limit.
- WebP gives the best size-to-quality ratio but confirm the destination accepts it.
Common Problems & Solutions
At minimum quality the file still exceeds the target — the tool shows "closest possible". Reduce image dimensions with the Image Resizer and retry.
PNG is lossless — quality reduction does not apply. Switch output to JPG or WebP for real size cuts on photos.
Privacy & Security
100% Client-Side Execution
Compression runs entirely on your browser's canvas — your image is never uploaded, which makes it safe for passport photos, signatures, and IDs.
Frequently Asked Questions
Everything you need to know about using Image Compressor
Upload the image, click the 20KB or 50KB preset, and download the result — the tool iteratively reduces quality until the file fits the target.
Yes, gradually — the tool finds the highest quality that still fits your target. At 50KB most photos remain perfectly clear for forms and web use.
No — everything happens on the canvas inside your browser. That is why it is the safest option for ID photos and certificate scans.
JPG achieves the smallest files for photos; WebP is even more efficient but not accepted everywhere; PNG stays large because it is lossless.
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100% free, browser-based, and private. No installation, registration, or file upload to external servers required.
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