# Nitro Pro vs Smallpdf

**Leader by Vioscale score:** Nitro Pro

| Attribute | Nitro Pro | Smallpdf |
|---|---|---|
| **Vioscale score** | 63.3 (55% (medium)) | 46.3 (55% (medium)) |
| deployment.options | `{"cloud":true}` | `{"cloud":true}` |
| description.long | Comprehensive software for creating, editing, and securing PDFs with integrated digital signature capabilities and intelligent document automation. Available across Windows, Mac, iOS, and web with enterprise-grade security and productivity features. | A cloud-based PDF software platform providing over 30 tools for document conversion, compression, editing, e-signing, and file management. Available via web, desktop application, and mobile apps with a freemium pricing model. |
| features.capabilities | `{"iso_27001":true,"soc2_type_ii":true,"pricing_model":"flat_subscription","deployment_model":"cloud_saas","file_size_compression_engine":true,"interactive_form_field_creation":true,"password_protection_and_encryption":true,"permanent_blackout_redaction_engine":true,"microsoft_office_docx_xlsx_conversion":true,"page_merging_extraction_and_splitting":true,"base_text_and_image_editing_within_pdf":true,"ocr_optical_character_recognition_scanning":true,"digital_signature_certification_enforcement":true}` | `{"iso_27001":true,"soc2_type_ii":false,"pricing_model":"freemium","deployment_model":"cloud_saas","file_size_compression_engine":true,"interactive_form_field_creation":false,"password_protection_and_encryption":true,"permanent_blackout_redaction_engine":false,"microsoft_office_docx_xlsx_conversion":true,"page_merging_extraction_and_splitting":true,"base_text_and_image_editing_within_pdf":true,"ocr_optical_character_recognition_scanning":true,"digital_signature_certification_enforcement":true}` |
| integrations.count | 20 | 5 |
| integrations.list | `[{"name":"Salesforce"},{"name":"Microsoft 365"},{"name":"Word"},{"name":"Excel"},{"name":"PowerPoint"},{"name":"SharePoint"},{"name":"OneDrive"},{"name":"Teams"},{"name":"Slack"},{"name":"Google Workspace"},{"name":"Zapier"},{"name":"iManage"},{"name":"M-Files"},{"name":"PDF Butler"},{"name":"Alfresco"},{"name":"TalentSoft"},{"name":"Aareon"},{"name":"Silverfin"},{"name":"AdminPulse"},{"name":"Sofico"}]` | `[{"name":"Google Drive"},{"name":"Dropbox"},{"name":"Google Chrome"},{"name":"Google Workspace"},{"name":"Sign.com"}]` |
| market.availability | `{"hqCountry":"IE","primaryMarkets":["US","GB","CA","AU"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"hqCountry":"CH","primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"ios":true,"mac":true,"web":true,"windows":true}` | `{"web":true,"windows":true}` |
| pricing | `{"type":"subscription","plans":[{"free":false,"name":"Individual/Teams","features":["Edit text and images","OCR","Digital signatures","Form creation","File compression","AI summarization and data extraction"],"description":"Full-featured PDF editor with AI tools and integrations","contactSales":false},{"free":false,"name":"Plus","features":["All standard features","Nitro Analytics dashboard","ROI tracking","Sustainability metrics"],"description":"Includes analytics and usage insights","contactSales":false},{"free":false,"name":"Enterprise","features":["API access","SSO","Azure Information Protection","Domain control","QTSP qualified electronic signatures","Custom configurations"],"description":"Advanced compliance and custom integrations for large organizations","contactSales":true}],"summary":"Subscription-based with tiered plans; enterprise pricing by quote","currency":"USD","freeTier":true,"sourceUrl":"https://www.gonitro.com/pricing?hsLang=en","retrievedAt":"2026-08-25T15:42:36.809Z","freeTrialDays":14,"billingPeriods":["month","year"]}` | `{"type":"subscription","plans":[{"free":true,"name":"Free","summary":"Free","features":["30+ document management tools","Limited document downloads","Limited mobile app access","Limited Sign.com access"],"minSeats":1,"components":[{"kind":"fixed","amount":0,"period":"month","currency":null}],"description":"30+ document management tools with limited usage","contactSales":false,"includedLimits":{"tools":"30+","downloads":"limited","mobile_access":"limited","sign_com_limit":"2 documents/month"}},{"free":false,"name":"Pro","summary":"Billed annually","features":["Unlimited access to 30+ tools","Unlimited document downloads","Edit Text, OCR, and more","Strong Compression","Unlimited AI-powered tools","Unlimited mobile app access","Unlimited Sign.com Premium subscription"],"minSeats":1,"commitment":"annual","description":"Unlimited access to all tools, AI features, and premium compression","contactSales":false},{"free":false,"name":"Team","summary":"Per-seat billed annually","features":["Everything in Pro","Special discounted pricing","Priority customer support","Centralized billing","Member access management","Unlimited Sign.com Premium for each team member"],"minSeats":2,"commitment":"annual","description":"Team collaboration with discounted per-seat pricing and centralized management","contactSales":false,"includedLimits":{"team_size":"2-19 seats"}},{"free":false,"name":"Business","summary":"Custom pricing available upon request","features":["Everything in Pro for Teams","Custom pricing","Flexible payment options","Dedicated customer support"],"minSeats":20,"description":"Enterprise solutions for large teams with custom terms","contactSales":true}],"summary":"Freemium model with paid subscription tiers billed annually.","freeTier":true,"sourceUrl":"https://smallpdf.com/pricing","retrievedAt":"2026-08-25T15:50:20.686Z","freeTrialDays":7,"billingPeriods":["month","year"]}` |
| pricing.free_tier | yes | yes |
| pricing.model | freemium | freemium |
| pricing.price_level | low | low |
| pricing.transparent | no | no |
| security.disclosure_policy | yes | - |
| security.gdpr | yes | yes |
| security.hipaa | yes | - |
| security.iso27001 | yes | yes |
| security.soc2 | yes | - |

## Capabilities (PDF Editors)

| Capability | Nitro Pro | Smallpdf |
|---|:--:|:--:|
| **Capabilities** |  |  |
| Deployment model | Cloud saas | Cloud saas |
| Base text and image editing within PDF | ✓ | ✓ |
| Page merging extraction and splitting | ✓ | ✓ |
| OCR optical character recognition scanning | ✓ | ✓ |
| Permanent blackout redaction engine | ✓ | ✗ |
| Password protection and encryption | ✓ | ✓ |
| Interactive form field creation | ✓ | ✗ |
| Digital signature certification enforcement | ✓ | ✓ |
| Microsoft office docx xlsx conversion | ✓ | ✓ |
| File size compression engine | ✓ | ✓ |
| SOC2 type ii | ✓ | ✗ |
| ISO 27001 | ✓ | ✓ |
| Pricing model | Flat subscription | Freemium |

*Source: Vioscale. Generated 2026-09-01T15:02:56.396Z. "-" = undocumented, not absent.*