| Price and access |
|---|
| No account, signup or email needed to process or download. Ever. | Account required for one individual (one natural person; credentials must not be shared). Pro access depends on a verified, eligible subscription. Local feature checks are supported-workflow gates, not DRM. |
| Free within the stated workflow, browser-memory, and device limits. | Includes the free core tools; Pro does not weaken or remove them. |
| Compression and organization |
|---|
| Batch compression for up to 10 PDFs on desktop or 5 on mobile, with three image-compression presets. The combined-input cap is 150 MB on desktop or 50 MB on mobile. | Adds target-size presets and custom ceilings to the same batch limits; targets are best-effort, not guaranteed. |
| Compression and merge use combined-input caps of 150 MB on desktop and 50 MB on mobile—not that allowance per file. | No higher file-size or page limits are promised. Browser memory, PDF complexity, and device limits still apply. |
| Choose and arrange up to 20 PDFs on desktop or 10 on mobile, within 150 MB / 50 MB combined. | Adds folder import. The same limits apply; review and arrange the file list before merging. |
| Rename one PDF at a time. | Batch rename up to 100 files with patterns, preview, and local ZIP download. |
| Rotate one PDF at a time. | Batch rotate up to 20 files on desktop or 10 on mobile, then download results individually or as a ZIP. |
| Advanced workflows and what stays free |
|---|
| Not included in the free core. | Local English OCR; up to 25 MB and 20 pages per run, with searchable PDF and plain-text output. |
| Not included in the free core. | Local PKCS#7 signing with an imported .p12/.pfx certificate or a self-signed identity. Trust and legal acceptance depend on the certificate and recipient. |
| Redaction, password protection, metadata removal, secure cleanup, checks, comparisons, Office-to-PDF, and PDF-to-DOCX experimental beta. | The PDF-to-DOCX beta is not sold as Pro. Team Workspace remains a separate free beta, not part of individual Pro. |
| Selected PDF content is processed in your browser; no PDF upload or cloud document storage. | Same browser-local processing. Lemon Squeezy handles payment details; BytesPDF stores subscription data, not your PDFs. |