This document explains how to use HeSoft Doc Batch Tool to batch convert various image formats such as AVIF, BMP, WEBP, PNG, JPEG, HEIC, and GIF to TGA format. The article combines before-and-after effect images and the software interface to illustrate the complete workflow from entering the image tool, selecting images to convert to TGA, importing files, confirming the list, setting the save location, to starting the processing. This helps reduce repetitive tasks and improve the efficiency of file format unification for scenarios such as design, material organization, and game texture processing.
In design delivery, game texture organization, asset archiving, or cross-software collaboration, the issue of inconsistent image formats often arises. For example, a single folder may contain avif, bmp, webp, png, jpeg, heic, gif, and other formats simultaneously, while subsequent tools or processes require uniform use of the tga format. If you open images one by one in software and save them as TGA, it is not only time-consuming but also prone to missed or incorrect saves. A large number of files will affect the entire project schedule.
The problem addressed in this article is clear: how to batch convert multiple image formats to tga. Using screenshots, the following demonstrates the process of using the office software " HeSoft Doc Batch Tool " to complete the batch image-to-TGA conversion. Its positioning is not that of a single-image editor, but an efficiency tool for batch file processing, suitable for handling multiple files at once and reducing repetitive clicks and manual proofreading costs.
Applicable Scenarios: When is Batch Image-to-TGA Conversion Needed?
TGA is a common image format in image production, texture processing, and certain design or development workflows. When a team receives assets from complex sources, file extensions can be very mixed: heic from mobile phone exports, webp common in web materials, png often used for screenshots or transparent backgrounds, traditional images like bmp, jpeg, jpg, as well as gif for simple animations or graphics. To maintain consistency for subsequent processes, format unification is usually required first.
Batch converting images to TGA is particularly suitable for the following scenarios. First, in game art or 3D projects, asset libraries need to be organized into the tga texture format to facilitate subsequent import into production processes. Second, after receiving images from multiple sources, design departments need to unify the format before archiving to avoid having multiple image types within the same project. Third, operations, content, or e-commerce teams need to batch convert asset formats, reducing manual 'Save As' operations. Fourth, file management personnel need to quickly generate a batch of image files with the same name but a .tga extension without changing the logic of file organization.
Compared to manual conversion, using the batch processing function in office software is more suitable for tasks involving a large number of files, mixed formats, and unified processing rules. By importing the images to be processed at once, the software can complete the conversion according to the workflow, and the user only needs to focus on checking the file list and save location.
Effect Preview: Before Processing, Containing Multiple Image Formats
In the folder before processing, 7 image files can be seen, with extensions: avif, bmp, webp, png, jpeg, heic, gif. This means this batch of assets is not in a single image format. If the subsequent system only accepts tga, format conversion is necessary first.
The screenshot shows that the files are named with a numbering convention from 1 to 7, such as 1.avif, 2.bmp, 3.webp, 4.png, 5.jpeg, 6.heic, 7.gif. This type of numbered asset is common in project folders, and it's best to maintain the original numbering during conversion to avoid confusion in subsequent reference relationships. The value of a batch conversion tool lies in importing an entire batch of files at once and then converting them uniformly to the target format, eliminating the need to repeatedly open, save as, and close each file.
Effect Preview: After Processing, TGA Files are Uniformly Generated
After completing the batch conversion, all files become .tga format, and the filenames still maintain the original numbering logic, for example, 1.tga, 2.tga, 3.tga, 4.tga, 5.tga, 6.tga, 7.tga. This achieves the goal of unifying the image format while also facilitating correspondence with the original assets.
The processing results indicate that this operation does not only support a single source format but uniformly outputs multiple common image formats to TGA. For users who need to organize large quantities of assets, this processing method is more stable than converting one by one and also easier to review. By confirming that the number of files in the pre-processing list matches the number of generated tga files after processing, one can quickly determine if any files were missed.
Operation Step 1: Enter Image Tools and Select "Convert Images to TGA"
After opening HeSoft Doc Batch Tool , you can see "Image Tools" in the left function category. Since this task is image format conversion, you should first enter the image-related function area, rather than categories like Word Tools, Excel Tools, PDF Tools, or Text Tools.
On the Image Tools page, the software lists multiple batch image processing functions in card form, such as adding watermarks to images, enhancing image effects, splitting images into multiple smaller ones, and converting images to PNG, BMP, GIF, JPEG, JPG, PSD, SVG, TIF, TIFF, WEBP, TGA, AVIF, etc. Here, you need to select "14. Convert Images to TGA", with the card description "Batch convert image files to TGA format".
The purpose of this step is to tell the software the target task to perform this time: not compressing images, not adding watermarks, not converting to PNG or JPG, but uniformly outputting to TGA. After selecting the correct function, the software will enter the corresponding batch conversion page, and subsequently imported images will be processed according to the rules of this function.
Operation Step 2: Add Files or Import Files from Folder
After entering the "Convert Images to TGA" page, the top of the interface provides two entry points: "Add Files" and "Import Files from Folder". If you only need to convert a small number of specific images, you can click "Add Files"; if the images are concentrated in a single folder, you can use "Import Files from Folder", which is more suitable for batch asset processing.
The screenshot shows that 7 records have been successfully imported. The software displays information such as serial number, name, path, extension, creation time, modification time, and actions in a table. Here, you can see the imported files include 1.avif, 2.bmp, 3.webp, 4.png, 5.jpeg, 6.heic, 7.gif. The paths are all located in the same test directory, and the extension column clearly indicates each source file's format.
The expected result of this step is to have all images requiring conversion appear in the processing list. After importing, it is recommended to first check if the record count is correct. For example, the bottom of the screenshot shows "Record Count: 7", which matches the 7 image files in the folder before processing, indicating that the files have been fully added to the task. If you find extra files have been imported, you can use the delete icon on the right side of each row to remove them; if the import is entirely wrong, you can use the "Clear" button at the top to reselect.
Operation Step 3: Check the File List and Confirm Pending Records are Correct
When batch processing files, the most common problem isn't clicking the wrong conversion button, but incompletely importing files or mixing in files that don't need processing. Therefore, before proceeding to the next step, it's advisable to carefully check the current list. The list in the screenshot provides several pieces of auxiliary information: the name can be used to check file numbering, the path confirms the source folder, the extension confirms the format type, and the creation and modification times help determine if the correct version of the asset was selected.
If there are many files, you can use buttons like "Filter" and "Sort" on the interface to assist in viewing the list. For example, when the file count reaches dozens or hundreds, users can first check by name or extension to confirm all images needing TGA conversion are present. Although this example only has 7 files, in real office or project scenarios, batch conversions often involve a large amount of assets, and checking the list can effectively reduce the risk of rework.
The purpose of this step is to complete the final input confirmation before actually starting the conversion. The expected result is: the number of files, filenames, paths, and extensions in the list all meet the requirements of this task, files not needing processing have been removed, and files requiring processing have not been missed.
Operation Step 4: Click "Next" and Set the Save Location
After confirming the pending records are correct, click the "Next" button at the bottom of the page. As seen from the interface flow, this function is divided into 3 steps: Step 1 is selecting the records to process, Step 2 is setting the save location, and Step 3 is starting the process. Therefore, after clicking "Next", the software will enter the save location setting phase.
The purpose of setting the save location is to determine where the converted tga files will be output. In actual use, it is recommended to separate the output directory from the original file directory, for example, by creating a new folder for saving TGA files. This has two benefits: first, it facilitates checking the processing results, and second, it prevents the original assets and conversion results from being mixed together, which could lead to accidental deletion or misuse.
If you need to keep the original avif, bmp, webp, png, jpeg, heic, gif files, it is recommended not to overwrite or mix them. Instead, output the converted .tga files to a separate directory. For project collaboration, clear input and output folders make subsequent handovers smoother.
Operation Step 5: Start Processing and View Conversion Results
After setting the save location, proceed to Step 3 "Start Processing". Following the page prompts to start the task, the software will batch convert the images in the list to TGA format. Once processing is complete, open the save location to view the generated tga files.
In the final result of this example, 7 source files in different formats were uniformly converted into 7 TGA files, with filenames ranging from 1.tga to 7.tga. This allows for the quick organization of multi-format images into a unified TGA format. For users who frequently need to process image assets, this workflow can significantly reduce repetitive operations, allowing them to spend time on asset checking and content judgment rather than mechanically saving as each file one by one.
Frequently Asked Questions and Notes
1. Do I need to put all images in the same folder before conversion? It's not required, but if files are concentrated in the same folder, using "Import Files from Folder" is more convenient. If images are scattered in different locations, you can also add them in batches via "Add Files".
2. Will batch converting images to TGA change the original filenames? Judging from the before and after effects, the numbered files in the example retained their original numbers after conversion, with only the extension changed to .tga. In practice, it's recommended to check the output filenames after processing to ensure they correspond to the original assets.
3. What if I selected the wrong files after importing the list? You can use the delete icon on the right side of each row to remove individual files; if the entire batch is incorrectly selected, you can click "Clear" at the top and then re-import.
4. Why check the record count first? The efficiency of batch processing comes from handling multiple files at once, but this is contingent on the input list being correct. The record count helps users quickly determine if any selections were missed. For instance, in this example, there were 7 files before processing, the software list also showed a record count of 7, and 7 tga files were generated after processing. The consistent count before and after makes it easier to confirm the results.
5. Which source image formats are suitable for TGA conversion? This example demonstrates the unified conversion of formats like avif, bmp, webp, png, jpeg, heic, gif to tga. For other image formats, it's recommended to refer to the software's actual support and import results.
Summary: Using a Batch Processing Tool to Unify Image Formats into TGA
Batch converting various image formats to TGA is essentially a typical file batch processing requirement. Manually converting one by one is not only slow but also prone to missed conversions, incorrect saves, and naming confusion. With the help of HeSoft Doc Batch Tool , you can first select "Convert Images to TGA" in Image Tools, then add files in batches or import files from a folder, check the list, set the save location, and finally start the unified processing.
If you are organizing an asset library, processing game textures, standardizing design delivery formats, or need to quickly convert avif, bmp, webp, png, jpeg, heic, gif, and other images to tga, you can follow the steps in this article. It is recommended to prepare the original folder and the output folder first before proceeding with the batch conversion. This makes the processing results clearer and also facilitates easier review and delivery.