Portal size limits
Compress image-heavy scans and remove unnecessary pages before upload.
Industry
Meet size limits, flatten fields, and add signatures.
Government portals can reject PDFs for size, fillable field, signature, page order, or viewer compatibility issues.
Use official form sources, prepare a working copy, flatten where required, compress under the stated limit, and open the final PDF before filing.
Compress image-heavy scans and remove unnecessary pages before upload.
Flatten fields if a portal drops typed content or signatures during preview.
Confirm rules with the receiving agency. ClearPDF workflow pages are not legal, tax, immigration, or benefits advice.
Use local processing for sensitive PDFs when the workflow can be completed in the browser. Move to cloud, OCR, or AI only when the page explains what is uploaded and retained.
Open the related guide, template, form, or tool.
Prepare PDFs for portalsOpen the related guide, template, form, or tool.
Fill PDF formOpen the related guide, template, form, or tool.