Alongside the photo, TNPSC's registration wants a scanned signature kept to a small file size — commonly around 20 KB or less. This tool compresses your signature image down to a 20 KB target so it clears the form's upload check.
Original
≤ 20 KBThe signature is processed in your browser and never uploaded, which matters when you're submitting it to an official portal.
How to use TNPSC Signature Compressor
Using TNPSC Signature Compressor takes only a few seconds and just four simple steps — no sign-up, no software, and nothing to learn:
- Add your signature: Upload a clean scan or photo of your signature on white paper.
- Target 20 KB: The size is preset to 20 KB; adjust it to match your registration's exact limit.
- Compress: The tool trims the file while keeping the strokes legible.
- Download: Save the lightweight signature, ready to upload.
What you can do with TNPSC Signature Compressor
TNPSC Signature Compressor is built to do one job well, and gives you everything you need to get it exactly right:
Signature size target. Preset to the ~20 KB limit TNPSC registration expects.
Keeps strokes crisp. Compression favours the dark signature lines over empty background.
Local and private. Your signature stays in the browser and is never uploaded.
No cost. Unlimited compressions with no account or watermark.
Pass the TNPSC signature upload
A signature scan straight from your phone is usually far too heavy for TNPSC's field. Targeting 20 KB here makes it small enough to upload while still being clearly readable as your signature.
Whether you need it once or every day, TNPSC Signature Compressor keeps the process quick and predictable. Because it focuses on a single task, there are no crowded menus to wade through — you open the page, set what you need, and get your result. That simplicity is exactly why a dedicated image tool beats a heavyweight editor for a job like this.
Everything runs in your browser
Unlike most online tools, TNPSC Signature Compressor never uploads your image to a server. The moment you choose a file, it is processed right here in your web browser using your own device's power. Nothing is sent over the internet, nothing is stored, and nothing is shared with anyone.
That gives you two real advantages. First, it is private: sensitive documents, ID photos and personal files never leave your computer or phone. Second, it is fast — there is no slow upload or download round-trip, so even large files are handled almost instantly. And it is completely free, with no watermark added to your result and no account required.
Tips for the best results
- Start from the highest-quality original you have — the better the input, the better the result from TNPSC Signature Compressor.
- Check the exact requirement — size, dimensions, or format — before you begin, so you only need to do it once.
- Signature size target: Preset to the ~20 KB limit TNPSC registration expects.
- Keeps strokes crisp: Compression favours the dark signature lines over empty background.
- Everything is repeatable — if the result isn't quite right, just adjust the settings and run it again. Nothing is uploaded, so you can try as many times as you like.
Frequently asked questions
What size should a TNPSC signature be?
Typically around 20 KB or smaller. This tool targets 20 KB; check your registration page for the exact cap.
My signature has a grey background — will it shrink well?
Yes, but scan or photograph it on plain white paper for the cleanest, smallest result.
Is the file uploaded?
No — it's compressed in your browser only.
Is TNPSC Signature Compressor free to use?
Yes — TNPSC Signature Compressor is completely free. There is no account to create, no subscription, and no watermark added to your result. Use it as many times as you need.
Do I need to install anything?
No. TNPSC Signature Compressor runs entirely in your web browser on any modern device — Windows, Mac, Android or iPhone. There is nothing to download or install.
Ready to start? Scroll back to the top, drop your image into TNPSC Signature Compressor, and download the finished file in seconds — free, private, and right inside your browser.