Converseen
Converseen 0.15.2.7 is a cross-platform batch image conversion and resizing tool for Windows, Linux and macOS, with format, quality, renaming and PDF-to-image workflows.
What Converseen is for
Converseen handles batch image conversion, resizing, rotation, flipping, compression and renaming, and can convert PDF pages into images. It is useful for preparing an asset set or standardizing a folder, but it is not a layer-based drawing app, RAW developer or professional color-management suite.
Formats and quality boundaries
Version 0.15.2.7 is organized here as a cross-platform batch utility. The exact package format depends on the operating system and build. Transparency, metadata, color handling and compression differ between PNG, JPEG, WebP and other formats, so a small sample should be verified before a full batch.
Batch processing and privacy
The output directory, naming rule and metadata options determine whether a batch can be rolled back. Work on copies of photos, scans and work documents, inspect EXIF and filenames, and check PDF pages for personal information before sharing the result.
Maintenance note
This page was reviewed on 2026-08-23 against the 0.15.2.7 feature set, cross-platform package boundaries, GPL-3.0 license and privacy considerations for batch image work.
Save to your cloud drive
Open the cloud drive to get the file directly, or save it for convenient access on another device.
Quark Cloud Drive
RecommendedSave Converseen to this cloud drive
Baidu Netdisk
Save Converseen to this cloud drive
Converseen 0.15.2.7 batch conversion and compression guide
Use an image copy to test format, size, quality, output directory and naming rules before processing the complete collection.
Before you start
- Prepare a source copy and a separate output directory, then choose a small sample with different sizes and transparency.
- Define the target format, longest edge, quality, background behavior and filename rule before opening the batch.
- Confirm the source and processing scope for PDFs or images that contain personal, client or licensed material.
Installation steps
- 01
Install the matching platform package
Use the available MSI, Linux package or AppImage, or macOS build for the current platform, then confirm that the selected input and output directories are readable and writable.
- 02
Add input copies
Add the source copies to the list, check the file count and types, and keep the output directory outside the input directory to avoid repeated processing.
- 03
Set output rules
Choose format, dimensions, quality, rotation and naming options, point output to a new directory and retain original names for comparison.
Quick start
- 01
Convert a small sample
Convert three to five files with different dimensions and transparency, then inspect color, sharpness, metadata and file size.
- 02
Expand the batch
After the sample passes, add the full list in manageable groups. Avoid an irreversible overwrite when a new format or quality setting has not been tested.
- 03
Inspect and archive results
Open random output files, record format, dimensions and counts, and preserve the processing settings beside the result directory.
Usage tips
- Lossy formats change image data; transparency, metadata and color behavior vary across PNG, JPEG, WebP and other targets.
- Back up originals, especially photographs, scans and files containing EXIF location data.
- Check filenames, metadata and visible content for personal information or copyright marks before public sharing.
Troubleshooting and uninstall
Why did some files fail to convert?
Record the failing format, path and permission, then convert one file separately to determine whether it is damaged or uses an unsupported encoding.
Why is a PDF image sequence or resolution wrong?
Check page range, resolution and output naming, convert a few pages first, and process the remaining page groups only after the order is confirmed.
- Preserve results and settingsArchive the source copy, output directory, format, size, quality and failure list instead of retaining only the compressed result.
- Remove the application and cacheRemove Converseen through the system application manager and clear its cache as needed, keeping source and output directories independent.
Frequently asked questions
What jobs is Converseen suited to?
It is suited to batch conversion, resizing, rotation, flipping, compression, renaming and PDF-page-to-image conversion. Detailed retouching and color work need another tool.
Will batch conversion overwrite the originals?
That depends on the output directory, naming and save settings. Use a copy and a new output directory, then test a few files before changing the original collection.
Why did the converted files become larger?
Target format, quality, resolution, transparency and metadata all affect size. Fix the target format and dimensions first, then tune quality while comparing the result.
Does the download require an extraction code?
The Quark entry does not require one; the four-character code for the Baidu entry is shown beside its download entry.