7 Best Sejda PDF Editor Online Alternatives in 2025 You Must Try

Thanks to its user-friendly interface, web-based accessibility, and solid set of editing tools, Sejda PDF Editor Online has earned a good reputation among both professionals and casual users. It’s widely used for everyday PDF tasks. However, its limitations — such as daily usage caps, weak OCR performance, and relatively high costs for premium features — have led many users to explore better-suited alternatives. 

There are excellent options available, if you prefer more sophisticated tools, an easier-to-use interface, or a more affordable plan. In this article, we examine the top 7 Sejda PDF Editor online substitutes for 2025, starting with PDNob Online. 

7 Best Sejda PDF Editor Online Alternatives in 2025 

1. PDNob Online

Are you trying to find a free online PDF tool that doesn’t have a paywall that hides features like Sejda? One notable substitute is PDNob Online. It provides all essential features without watermarks, advertisements, or signup requirements, in contrast to many other online tools. It is incredibly user-friendly, quick, and clean, making it the perfect choice for anyone looking for a trustworthy online Sejda PDF editor substitute in 2025.

Key Features:

• OCR Support: Extract and edit text from scanned PDFs.

• eSign Tool: Add digital signatures easily.
• Convert: PDF to Word, Excel, PPT, JPG, and vice versa.
• Merge & Split: Combine files or separate pages.
• Compress PDFs: Reduce file sizes with minimal quality loss.
• Protect Files: Add password encryption or remove restrictions.

Pros:

• 100% free with no usage limits.
• No registration, watermarks, or ads.
• Smooth interface; great for beginners and pros.
• Fast, accurate OCR.

Cons:

• Lacks real-time collaboration tools.

Whether you’re a student, freelancer, or business user, PDNob Online is one of the most practical free online PDF editors like Sejda on the market today.

2. iLovePDF

iLovePDF is a fantastic option if you’re searching for an online PDF editor similar to Sejda that supports the cloud and has a mobile app. Its user-friendly interface covers all the necessary features and works well with Dropbox and Google Drive.

Key Features:

• Merge, split, compress, convert, and rotate PDFs.
• Add watermarks or page numbers.
• Edit, annotate, and organize PDF pages.
• OCR support for scanned documents.
• Digital signature support.

Pros:

• Sleek and user-friendly design.
• Mobile apps and cloud integration.
• Secure encryption options.

Cons:

• Free version has usage limitations.
• Heavier PDFs can be slow to process.

As a Sejda PDF Editor online alternative, iLovePDF works well for users who need convenience and multi-device compatibility.

3. SmallPDF

Another strong option when looking for a free online PDF editor similar to Sejda is Smallpdf, which is well-known for its colorful layout and user-friendliness. There is an optional desktop version in addition to the web-based version.

Key Features:

• PDF editing, converting, compressing, merging, and eSigning.
• Drag-and-drop interface.
• Limited OCR in the free version.
• Cloud storage integrations (Dropbox, Google Drive).

Pros:

• Modern UI with quick processing.
• Secure file handling with SSL encryption.
• Wide range of tools.

Cons:

• Free users are limited to 2 tasks/day.
• Some key features (like OCR) are paid.

If you’re trying to replace a PDF editor online like Sejda, Smallpdf brings a polished, mobile-friendly experience but may require upgrading for heavy use.

4. PDFescape

PDFescape is a good choice for users searching for a Sejda online PDF editor substitute that operates fully within the browser without the need for plugins or flash.

Key Features:

• Edit PDF text, add annotations, fill forms.
• Insert images, links, and shapes.
• Basic PDF creation and organization.
• No OCR or conversion in the free version.

Pros:

• No installation required.
• Lightweight and easy for quick edits.
• Unlimited file size (on the desktop version).

Cons:

• Interface feels outdated.
• Limited to 10 MB file size online.
• No OCR or advanced tools without premium.

Still, as an online Sejda PDF editor alternative, PDFescape remains functional for quick edits and basic document tasks.

5. PDF Candy

PDF Candy offers an impressive range of features, especially for a tool that’s partially free. It’s an excellent Sejda PDF Editor online alternative with strong offline support too.

Key Features:

• Convert PDFs to/from multiple formats.
• Merge, split, compress, and edit files.
• OCR for scanned documents.
• Create PDFs from scratch or from images.

Pros:

• No signup needed for basic tools.
• Rich feature list with batch processing.
• Desktop version available.

Cons:

• Limited free usage time per hour.
• UI can feel cluttered.

For users looking for an online PDF editor like Sejda with deeper functionality, PDF Candy is definitely worth exploring.

6. PDF24 Tools

This Germany-based tool suite is a hidden gem among free online PDF editors like Sejda. PDF24 Tools is entirely free and offers both online and offline tools.

Key Features:

• Edit, merge, split, sign, compress, and convert PDFs.
• OCR support in select tools.
• Supports file encryption and decryption.
• Runs on all browsers and also as a desktop version.

Pros:

• 100% free and privacy-focused.
• No file upload needed for desktop version.
• Broad range of utilities.

Cons:

• UI is basic and may feel outdated.
• Slower performance on large files.

When comparing a PDF editor online like Sejda, PDF24 Tools shines with its privacy features and broad functionality — ideal for those who value data control.

7. Soda PDF Online

Soda PDF Online rounds off our list as a full-featured online Sejda PDF editor alternative with cloud access and a polished interface.

Key Features:

• Edit text, annotate, eSign, and convert PDFs.
• Batch processing and OCR available.
• Syncs with Google Drive, OneDrive, and Dropbox.
• Available as both web and desktop apps.

Pros:

• Modern, user-friendly interface.
• Rich editing tools and integrations.
• OCR and batch tools available.

Cons:

• Some tools require premium subscription.
• Slightly slower performance on mobile browsers.

If you’re looking to upgrade from Sejda PDF Editor online, Soda PDF offers a professional-level experience with both web and desktop flexibility.

Conclusion 

PDNob Online is unquestionably the best online substitute for Sejda PDF Editor, especially for users who require dependable OCR tools, unrestricted editing, and no restrictions. iLovePDF and Smallpdf are great options for people looking for a more professional interface. PDFescape and PDF24 Tools provide convenience if you’re looking for quick and cost-free edits. Soda PDF Online and PDF Candy stand out for having a well-rounded feature set. Because of its unparalleled value and accessibility, start with PDNob Online. Then, depending on your workflow and feature requirements, look into other options. It only takes a click to find the perfect online PDF editor.