One portable Windows app for the everyday modding jobs: boots and gloves, Sider settings and modules, your own crowd chants, Become a Legend editing — with a backup and an undo for every change it makes.
Free · Windows 10/11 · no installer · works with PES 2021 + Sider (e.g. SP Football Life)
Boots & gloves: every model, its menu place and who wears it
Every boot and glove your game uses, with its menu picture, menu place and how many players wear it. Rename, swap, give to players, drag and drop to reorder, filter by brand, fill in names and pictures from your packs, and fix players on a missing model.
Zip, 7z, rar or a folder: see what's new, what would replace yours and what you already have. New models take over the menu place and the players of the ones they replace — also in your Edit-mode data — with a progress bar, and the replaced ones go to the Recycle Bin.
A clean menu picture for any boot or glove in seconds: your own logos, 13 free fonts and colours taken from the texture.
Shirt numbers of your career's teams with clash checks and your patch's default numbers, and a captain the game keeps (Sider module). Set-piece takers are next.
Templates per position, star players with their own number and your own number: applied to your save, or in game before every international match.
Move a player to another club in your Become a Legend save. No Injuries (also in BAL, where the game has no setting) and My player: keeps your stamina, form and days out where you set them.
Every sider.ini setting explained in plain English with the right control for each value; modules and content roots on/off and in order without editing text. The studio's own modules install in one click, and Home tells you when they need an update.
Drop MP3 or WAV files on a team: they are converted, matched to the game's own chant loudness and a different song plays each time. Home/away volume, preview, on/off — no 2 GB sound bank copies.
Every write is backed up, verified and listed in the Change log, where one click undoes it; deleted files go to the Recycle Bin. No installer, no registry: it finds your game, Sider and saves on its own.
Step-by-step answers for the most common PES 2021 modding jobs.
Yes. It works with eFootball PES 2021 and Sider 7, and it was built and tested on SP Football Life 2026. Patches that use Sider work the same way.
Every change is backed up first, checked after writing and listed in the Change log, where one click undoes it. The app never patches the game's CPK files, and deleted files go to the Recycle Bin.
Open Boots & gloves → Import pack and choose the zip, 7z, rar or folder. Review what's new and what it replaces, then press Install: the new models take the menu places and players of the ones they replace.
Open Chants, add a team that has chant tracks in the game and drop your MP3 or WAV files on it. The app converts them, matches them to the game's chant loudness, and the game plays a different song each time.
Install the No Injuries module from the app. It is on at every game start and can be switched in the Sider overlay.
Yes, it is free and has no ads. You need Windows 10 or 11 (64-bit) and PES 2021 with Sider 7.
The studio is free and made by one independent developer. If it saves you time, a coffee or a monthly tip keeps new features coming.