Bulk Format Converter
Convert PDF, Word, Excel, slides and images between each other in bulk
Uploading…
How to bulk convert
-
1
Upload your filesSelect several files at once or drag and drop — up to 30 files, 200 MB total.
-
2
Pick the target formatWe detect your file type and show the formats it can convert to — just pick one.
-
3
DownloadHit Convert all; watch progress file by file and download a single ZIP.
Who is it for?
It's built for anyone who regularly deals with stacks of documents rather than just one — office teams, students, accountants, designers and support staff. Picture a project lead who needs to turn a folder of 15 monthly reports from PDF into editable Word before a review meeting: instead of converting them one at a time, they drop the whole folder in, hit Convert all, and download a single ZIP minutes later.
Help Us Improve
Rate this tool, your feedback is valuable!
What is the Bulk Converter?
The Bulk Converter is a free online tool that converts several PDF files to another format in one go. Process dozens of files at once instead of one by one.
The result comes as a single ZIP archive containing each file's output plus a quality report. Your files are not kept on the server after processing.
Because the tool auto-detects each file's type, you can drop in a mixed batch and convert in different directions at once — PDFs into editable Word, scanned slides into JPG or PNG, a folder of spreadsheets into clean PDF, or web pages saved as HTML back into print-ready PDF. Everything is queued and processed back to back, then bundled into one ZIP so you make a single download instead of saving file after file. What used to mean opening each document and re-exporting it by hand now takes one upload and one click, turning an afternoon of repetitive work into a couple of minutes. The whole batch runs in your browser session, and nothing lingers on the server once your ZIP is ready.
Is Bulk Format Converter free?
Bulk Format Converter is completely free: no sign-up, no registration, no watermark, no ads. It works online — just open it in your browser on a phone, tablet or computer; you never install anything.
Your files are deleted from the server once the job is done; they are not shared with anyone and their content is not inspected. There is no daily limit, no trial period and no hidden fee.
Also searched as: batch convert, convert multiple files, bulk file converter
Why use PDF7?
30 files at once
Upload several PDFs at the same time and let them process in sequence.
Live progress
See which file is processing and what percentage it is at — no frozen waiting.
Real quality
Our PDF → Word engine preserves tables, colors and fonts faithfully.
No watermark, free
No watermark on outputs, no hidden fees, no sign-up required.
Frequently asked questions
How many files can I upload at once?
Up to 30 PDFs at a time, 200 MB in total.
Which formats can I convert to?
PDF → Word, Excel, PowerPoint, JPG, PNG, HTML; Word/Excel/PowerPoint/HTML and images → PDF; plus image-to-image (JPG/PNG/WebP). PDF → Excel and PowerPoint are experimental.
How does the result download?
All outputs download as a single ZIP, containing each file's Word plus a quality report.
What if a file can't be converted?
The others are unaffected; that file is skipped and the reason is noted in the report.
Can I mix different file types in one batch?
Yes. You can upload PDF, Word, Excel, PowerPoint, HTML and image files together. Each one is detected on its own, and the tool only offers the target formats that make sense for that file — so a single batch can run several conversions at the same time.
Are the original filenames kept in the ZIP?
Yes. Each output keeps its original name with the new extension — for example report.pdf becomes report.docx — so you can match results to sources at a glance. The ZIP also includes a short report listing every file and its outcome.