Documents & Doc Edit
IsonAI reads the documents you attach and — for PDFs specifically — can edit them right from the conversation.
Reading documents
Attach a document and ask questions about it: a summary, finding a specific clause, comparing versions, or analyzing tables. Formats and limits are detailed in Attachments & uploads — PDF (including scans via OCR), DOCX, PPTX, XLSX, RTF, ODT/ODS/ODP, EPUB, CSV, up to 25 MB per file. Charts inside documents are understood too.
Examples:
- "Ringkas kontrak ini dan tandai klausul yang merugikan penyewa."
- "Dari XLSX ini, produk mana yang marginnya di bawah 10%?"
- "Cari syarat pengajuan di dokumen panduan ini, halaman berapa?"
Doc Edit: editing PDFs
Attach a PDF, describe the edits you want, and download the result — no dedicated PDF software needed.
What it can do:
- Fill forms (AcroForm) — "isi formulir ini dengan data berikut: …"
- Replace text — "ganti nama John menjadi Jane di seluruh dokumen", including in scanned PDFs via OCR on the detected text positions.
- Insert photos — for example a passport photo into a designated box.
- Add signatures that blend cleanly into the page.
How to use it:
- Attach the PDF in chat (maximum 20 MB for editing).
- Write your edit instructions specifically.
- IsonAI makes the edits, then provides a download card with a link to the resulting file.
Result file rules
- Download links are valid for 48 hours and are accessible only to the account that uploaded the file.
- The original document is always kept as a backup — edits never overwrite your source file.
- Edited results are visually verified before delivery; if a request cannot be executed cleanly, IsonAI says so.
Important: editing only on request
Attaching a PDF does not automatically trigger editing. Without instructions, IsonAI asks what you want to do. Editing only runs on an explicit request.
Limits
- Sizes: 25 MB for reading, 20 MB for editing.
- OCR on low-quality scans can misdetect positions/characters — check results on official documents.
- Very complex layouts (intricate columns, decorative elements) can limit the precision of text replacement.
- Formats other than PDF can be read but cannot yet be edited.
Related
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