Exam PDF Compressor — Meet Upload Size Limits
Compress certificates and documents to exact KB targets for exam portals
How to Use Exam PDF Compressor
Compress certificates and documents to exact KB targets for exam portals No signup, and nothing gets uploaded for most use.
- 1
Paste your text, URL, or value into the input field.
- 2
Select the options you want to apply.
- 3
Run the tool to see results instantly.
- 4
Copy or download the output.
Why you might like it
- Nothing to upload — the work happens on your device.
- Free with no signup, no watermarks, and no daily limits.
- Works in any modern browser on any device — nothing to install.
- Usually done in a few seconds, so it doesn't get in your way.
Frequently Asked Questions
Why do exam portals reject my PDF?▾
Most application portals cap uploads at 100-500 KB. Scanned documents routinely run several megabytes, so they bounce. Compressing reduces embedded image resolution intelligently until your file fits the stated limit.
What quality loss should I expect?▾
At moderate compression, text remains crisp because text layers are kept intact while images are downsampled. For forms that must stay readable after printing, preview the output before submitting.
Does compressing remove any pages?▾
No. Page count, order and content are unchanged - only the internal image data is optimised. The compressed file remains a valid PDF accepted by standard readers.
How do I compress PDF for exam?▾
Open the Exam PDF Compressor tool and upload your photo or document, select the exam preset you need, and the tool sets the exact dimensions. The result is generated instantly and ready to download — free, unlimited, and processed entirely in your browser so nothing is uploaded.
How do I reduce PDF size for exam?▾
Open the Exam PDF Compressor tool and upload your photo or document, select the exam preset you need, and the tool sets the exact dimensions. In the output options choose the target size or strongest compression level — most files shrink dramatically while staying readable. Everything runs in your browser, so it's free, fast, and your file never gets uploaded.
How do I PDF under 200 KB?▾
Open the Exam PDF Compressor tool and upload your photo or document, select the exam preset you need, and the tool sets the exact dimensions. In the output options choose the target size or strongest compression level — most files shrink dramatically while staying readable. Everything runs in your browser, so it's free, fast, and your file never gets uploaded.
How do I compress certificate PDF?▾
Open the Exam PDF Compressor tool and upload your photo or document, select the exam preset you need, and the tool sets the exact dimensions. The result is generated instantly and ready to download — free, unlimited, and processed entirely in your browser so nothing is uploaded.
Related Tools
Exam Photo Resizer
Resize and compress exam photos and signatures to exact portal specifications
Photo Background Fixer
Replace a photo background with white or light blue for govt exam photos
Exam Deadline Tracker
Track government exam application deadlines and notification windows
Document Format Converter
Convert JPG, PNG and PDF with exam-specific quality presets
Document OCR & Data Extractor
Extract text and validate Aadhaar, PAN and personal details from scanned documents
Signature Resizer & Checker
Resize signatures to exact portal specs and check readability before rejection
Learn more
Signature: The Complete Guide for 2026
Everything you need to know about signature resizer & checker: how it works, key features, and who it helps. Free, private, browser-based — no upload, no signup.
How to Use Signature: A Step-by-Step Guide
Learn how to use signature resizer & checker in a few simple steps — no install, no signup, no upload. Resize signatures to exact portal specs and check readability before rejection.
Signature: Formats, File Types, and Size Limits
A practical reference for signature resizer & checker: supported input formats, size limits, and how to get the best output. Every file stays on your device.