Tools / Free Online PDF Tools
Free Online PDF Tools
FatBaby PDF tools cover everyday document work: shrink files for email, combine packets, split or reorder pages, run OCR on scans, and convert Office or images to PDF. Each tool uses the same production workers and credit ledger as the PDF API, so what you verify in the browser matches what you automate later.
Sign in to process file jobs. Successful runs deduct credits only after work completes; early validation failures do not charge. Temporary outputs expire on a short retention window — download results you need to keep.
Popular PDF Tools
High-intent utilities in this category.
Compress PDF
2 crShrink PDF size for email and uploads.
Open tool →Merge PDF
1 crCombine multiple PDF files into one document.
Open tool →OCR PDF
2 crMake a scanned PDF searchable with OCR.
Open tool →Word to PDF
3 crConvert Word / Office documents to PDF via LibreOffice.
Open tool →PDF to JPG
2 crRasterize PDF pages to JPG images (self-hosted Poppler).
Open tool →Split PDF
1 crSplit a PDF into separate files by page ranges.
Open tool →All PDF Tools
18 live tools — each links to a full SEO landing with the working UI.
Merge PDF
liveCombine multiple PDF files into one document.
1 credits · Open →Split PDF
liveSplit a PDF into separate files by page ranges.
1 credits · Open →Reorder PDF Pages
liveReorder pages with a page list (e.g. 3,1,2,4).
1 credits · Open →Compress PDF
liveShrink PDF size for email and uploads.
2 credits · Open →Rotate PDF
liveRotate pages by 90°, 180°, or 270°.
1 credits · Open →Extract PDF Pages
livePull selected pages into a new PDF.
1 credits · Open →Delete PDF Pages
liveRemove pages from a PDF by range.
1 credits · Open →PDF Information
liveRead page count, metadata, and document info.
1 credits · Open →Images to PDF
liveBuild a PDF from one or more images.
2 credits · Open →Watermark PDF
liveStamp text across PDF pages as a watermark.
1 credits · Open →Encrypt PDF
livePassword-protect a PDF.
1 credits · Open →Decrypt PDF
liveUnlock a password-protected PDF when you know the password.
1 credits · Open →Document Extract
liveHeuristic invoice/receipt field extraction from plain text.
5 credits · Open →Word to PDF
liveConvert Word / Office documents to PDF via LibreOffice.
3 credits · Open →OCR PDF
liveMake a scanned PDF searchable with OCR.
2 credits · Open →Extract PDF Text
liveExtract plain text from a PDF with Docling.
2 credits · Open →PDF to Markdown
liveConvert PDF content to Markdown.
2 credits · Open →PDF to JPG
liveRasterize PDF pages to JPG images (self-hosted Poppler).
2 credits · Open →What you can do
- Compress PDFs for upload limits and email attachments
- Merge multiple PDFs and control page order
- Split, extract, rotate, watermark, encrypt, or decrypt
- OCR scanned PDFs and extract text or Markdown
- Convert Word/Office, images, or webpages into PDF
Common use cases
- Client deliverables that must stay under size caps
- Assembling contracts and appendices into one file
- Making scanned archives searchable with OCR
- Turning Office drafts into shareable PDFs
Build with the PDF API
Every tool maps to a REST operation on TheFatBaby. Get an API key, read the docs, and keep the same credit wallet.
FAQ
Do PDF tools use the same credits as the API?
Yes. Browser tools charge the same credit rates as the matching /v1/pdf operations when signed in.
Are PDF jobs synchronous?
Most PDF file transforms are async: submit, poll the job, then download. Metadata/validate helpers may return immediately.
How long are files kept?
Temporary processing outputs are cleaned up on a short retention window (typically within 24 hours).