Flint PDF
Flint PDF: A capable web PDF toolkit for straightforward editing and document workflows. Ranked #70 of 102 in PDF Editors by our editors (3.0/10); pricing: Free plan; best for simple browser-based PDF editing.
At a glance
- Editor score3.0 / 10
- PricingFree plan
- Best forSimple browser-based PDF editing
- Free planYes
- OCRYes
- Facts checked20 Sep 2026
Where it wins
- Edits selectable text and supports broad annotation tools
- Combines signing, redaction, page management, and file protection
- Converts PDFs to Office formats, images, and EPUB with OCR-assisted conversion
Where it doesn't
- Completed files require Pro to download
- Available only through a web browser
- Limited collaboration depth and no listed integrations
Our verdict on Flint PDF
Flint PDF is a browser-based PDF toolkit for individuals and small teams that need to edit, annotate, sign, organize, protect, and convert documents without installing desktop software. Its feature set covers selectable-text editing, highlights, boxes, arrows, notes, freehand ink, signature requests, redaction, password protection, page merging, splitting, reordering, rotation, deletion, and compression. It also converts PDFs to Word, Excel, PowerPoint, JPG, PNG, and EPUB.
The free plan lets users process and preview PDFs in the browser without a credit card, making it suitable for reviewing documents and assessing the workflow before paying. Downloading completed files requires Flint Pro. The annual plan adds downloads, exports to other formats, and Pro features, while the 24-hour pass unlocks every Pro feature for one day through a one-time, non-renewing purchase. This structure fits occasional users as well as people who need continuing access, though the browser-only platform may not suit desktop-first workflows.
For document conversion, Flint PDF supports OCR during conversion for image-only PDF pages, which helps when converting scanned material to other formats. That capability is distinct from general selectable-text editing. The product also covers practical document-control tasks, including redaction, password protection, unlocking, and page management. Choose Flint PDF if you want broad PDF editing and conversion in a simple web environment, particularly when short-term Pro access is useful. Consider another option if you need deeper collaboration, broader platform coverage, or established integrations with other services.
Your product? Our editors can test Flint PDF in depth and publish a review, labelled as paid · from $149/mo →
Flint PDF pricing
All 3 Flint PDF plans and prices →
Flint PDF fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| Text editing | Yes |
| Annotation tools | Yes |
| OCR | Yes |
| PDF conversion | Yes |
| Form creation | Not verified |
| Supported platforms | web |
| Money-back guarantee | 14 days |
| Deployment | Cloud, Browser extension |
| Platforms | Web |
| Support | Email, Docs |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan (source) |
| Website | flintpdf.com |
| Facts checked | 20 Sep 2026 |
Alternatives to Flint PDF
- Foxit PDF EditorA mature PDF workspace with deep editing, OCR, forms, security, and integrations.9.3
- iLovePDFA broad PDF toolkit with free access, offline desktop processing, and cross-device apps.9.2
- SmallpdfA broad PDF toolkit for simple editing across web, Windows, mobile, and Chrome.9.1
See all Flint PDF alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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