Compress a PDF to 1MB
Compress any PDF under 1MB in your browser — free, no sign-up. Bank statements, assignment uploads and web forms meet the limit with the best quality that fits. Never uploaded.
Drop a PDF — we’ll fit it under 1.00 MB
or click to choose — compressed on your device, never uploaded
Compressing in your browser…
Reading PDF…
Rollphy Pro lifts the file limit and unlocks batch mode.
1MB is the quiet default of a hundred upload forms: bank statement portals, university assignment dropboxes, visa application systems and CRM document fields commonly reject anything larger. This page compresses any PDF under 1MB entirely in your browser — the file never touches a server.
The compressor tries the cheap route first: re-encoding the images already inside your PDF while every page's text stays selectable. If the budget still can't be met, pages are re-rendered at the highest resolution 1MB can carry. The result note always says which route your file took.
At 1MB the quality bar is comfortable — statements, reports and multi-page forms keep crisp text and readable logos. Scanned booklets are the exception: resolution spreads across every page, and the tool says plainly when it had to trade detail for the limit.
Frequently asked questions
- How do I make a PDF under 1MB?
- Drop it on this page. The compressor searches quality settings and only re-renders pages when image re-encoding alone can't reach 1MB. The exact output size is shown before you download.
- Does 1MB mean 1000KB or 1024KB?
- This page targets 1,000,000 bytes — the count most upload forms measure. It's the conservative reading: a file under 1,000,000 bytes also passes any 1MB check a stricter system applies.
- Will a multi-page document survive 1MB?
- Yes — the resolution is divided across pages. Typed reports and statements usually stay crisp; dense scans may soften. The result note reports what happened before you download.