CTET Photo / Signature Compressor — 200×230 px, 10 KB – 100 KB (Free & Online)
CTET200×230 px10 KB – 100 KBNo upload
200×230 px · 10–100 KB
- 200×230 px · 10–100 KB
- Exact 200×230 px
- 100% Private (No upload)
- Free & instant
Tap to browse or drop your photo or signature here
JPG or PNG photo/signature. Processed 100% locally on your device.
Choose File⚡ 100% free · Runs privately on your device · Takes ~0.5 seconds
How it works
- Drop your file (JPG / PNG / PDF) into the box below — nothing is uploaded anywhere.
- The preset is pre-loaded at 200×230 px with the 10 KB – 100 KB target; adjust the boxes if your portal differs.
- Hit Compress — the engine binary-searches ≈ 8 encode passes in under a second.
- Download the file. If the portal has a minimum-KB rule, padding bytes keep it safely inside the range.
Frequently asked questions
Is this photo / signature compressor free?
Yes — 100% free with no watermark, no signup and no daily limit. All processing happens inside your own browser via canvas/JPEG encoding, so there are no server costs to pass on to you.
What are the exact file requirements?
CTET expects 200×230 px pixels with a size of 10 KB – 100 KB. This tool is pre-configured for exactly those numbers — just drop your file and click Compress.
My file compresses below 10 KB and the portal rejects "file too small". What now?
Tick "Enforce range" (enabled by default here). The engine adds invisible metadata (JPEG comment segments) so the file lands safely inside 10 KB – 100 KB — the visible image quality and pixels are 100% unchanged.
Is my photo or document uploaded to a server?
No. Unlike ilovepdf, tinypdf or similar tools, this page has no upload at all — compression runs on your device with JavaScript. It even works offline once the page has loaded.